some notable additions to the playlist: 

dont blame me (Echoes, love your name inside my mind / Halo, hiding my obsession //  baby, for you, I would fall from grace / Just to touch your face //  Don't blame me, love made me crazy / If it doesn't, you ain't doin' it right / Lord, save me, my drug is my baby / I’d be usin' for the rest of my life)

peace (And you know that I'd swing with you for the fences / Sit with you in the trenches / Give you my wild, give you a child / Give you the silence that only comes when two people understand each other / Family that I chose now that I see your brother as my brother / Is it enough? / ‘Cause there's robbers to the east, clowns to the west / I’d give you my sunshine, give you my best / But the rain is always gonna come if you're standing with me / But I'm a fire and I'll keep your brittle heart warm / If your cascade ocean wave blues come / All these people think love's for show / But I would die for you in secret / The devil's in the details, but you got a friend in me / Would it be enough if I could never give you peace?)

false god (Remember how I said I'd die for you? // They say the road gets hard and you get lost when you're led by blind faith //  But we might just get away with it / Religion's in your lips / Even if it's a false god / We'd still worship / We might just get away with it / The altar is my hips / Even if it's a false god / We'd still worship this love)

sparks fly

safe and sound

ivy (How's one to know? / I’d meet you where the spirit meets the bones In a faith forgotten land / In from the snow / Your touch brought forth an incandescent glow Tarnished but so grand // Oh, goddamn / My pain fits in the palm of your freezing hand / Taking mine, but it's been promised to another / Oh, I can't / Stop you putting roots in my dreamland / My house of stone, your ivy grows / And now I'm covered in you // How's one to know? / I’d live and die for moments that we stole / On begged and borrowed time //  it's a war / It's the goddamn fight of my life / And you started it / You started it)

this love (In silent screams / In wildest dreams / I never dreamed of this // This love is good / This love is bad / This love is alive back from the dead / These hands had to let it go free, and This love came back to me / This love left a permanent mark / This love is glowing in the dark / These hands had to let it go free, and This love came back to me)

cowboy like me (You're a bandit like me / Eyes full of stars / Hustling for the good life / Never thought I'd meet you here / It could be love / We could be the way forward / And I know I'll pay for it / And the skeletons in both our closets / Plotted hard to mess this up // Now you hang from my lips Like the Gardens of Babylon / With your boots beneath my bed / Forever is the sweetest con / I’ve had some tricks up my sleeve / Takes one to know one / You're a cowboy like me / And I'm never gonna love again / I’m never gonna love again)

there are also notable subsections: 

The Divorce Arc:

i wish you would (I wish you would come back / Wish I'd never hung up the phone like I did / I wish you knew that / I’d never forget you as long as I'd live / And I wish you were right here, right now It's all good / I wish you would / I wish we could go back / And remember what we were fighting for / Wish you knew that / I miss you too much to be mad anymore)

my tears ricochet (I didn't have it in myself to go with grace / ‘Cause when I'd fight, you used to tell me I was brave / And if I'm dead to you, why are you at the wake? / Cursing my name, wishing I stayed / Look at how my tears ricochet / And I can go anywhere I want / Anywhere I want, just not home / And you can aim for my heart, go for blood / But you would still miss me in your bones / And I still talk to you when I'm screaming at the sky)

i almost do (And I just wanna tell you / It takes everything in me, not to call you / And I wish I could run to you / And I hope / you know that every time I don't / I almost do)

all you had to do was stay

death by a thousand cuts

story of us (This is looking like a contest / Of who can act like they care less / But I liked it better when you were on my side // Now I'm standing alone in a crowded room / And we're not speaking / And I'm dying to know / Is it killing you like it's killing me? // And the story of us looks a lot like a tragedy now)

the other side of the door (tell me why you couldn't see That when I left I wanted you to chase after me? / I said leave but all I really want is you / To stand outside my window, throwing pebbles, screaming I'm in love with you / Wait there in the pourin' rain, come back for more / And don't you leave 'cause I know all I need is on The other side of the door)

come back…be here (this is when the feeling sinks in, I dont wanna miss you like this / Come back… be here)

The Widower arc/ Post 15x18:

haunted ( I know, I just know You're not gone, you can't be gone, no // Come on, come on, don't leave me like this / I thought I had you figured out / Can't breathe whenever you're gone / Can't go back, I'm haunted / You and I walk a fragile line / I have known it all this time)

marjorie (What died didn't stay dead / You're alive, you're alive in my head / What died didn't stay dead //  You're alive, so alive //  If I didn't know better / I’d think you were still around / I know better / But I still feel you all around / I know better / But you're still around)

Cas to Dean:

tied together with a smile (no one knows / That you cry; but you don't tell anyone / That you might not be the golden one / And you're tied together with a smile / But you're coming undone // I guess it's true that love was all you wanted / ‘Cause you're givin' it away like it's extra change / Hoping it will end up in his pocket)

innocent (Wasn't it beautiful when you believed in everything / And everybody believed in you? / It's alright, just wait and see / Your string of lights is still bright to me / Oh, who you are is not where you've been / You're still an innocent //  Did some things you can't speak of / But at night you live it all again)

enchanted (This is me praying that this was the very first page / Not where the story line ends / My thoughts will echo your name, until I see you again / These are the words I held back, as I was leaving too soon/ I was enchanted to meet you)

everything has changed (all ive seen since 18 hrs ago is green eyes and freckles and your smile in the back of my mind making me feel like i just wanna know you better now)

mirrorball(Hush / I know they said the end is near / But I'm still on my tallest tiptoes / Spinning in my highest heels, love / Shining just for you //  I'm still a believer but I don't know why / I've never been a natural / All I do is try, try, try / I’m still on that trapeze / I’m still trying everything / To keep you looking at me )

Dean to Cas:

untouchable (I know you're saying / That you'd be here  / But you're Untouchable / burning Brighter than the sun / Now that you're close / I feel like coming undone)

mine (You learn my secrets and you figure out why I'm guarded / You say we'll never make my parents' mistakes // Do you remember, we were sittin' there, by the water? / You put your arm around me, for the first time / You made a rebel of a careless man's careful daughter / You are the best thing, that's ever been mine )

state of grace (So you were never a saint / And I've loved in shades of wrong / We learn to live with the pain / Mosaic broken hearts / But this love is brave and wild / And I never saw you coming / And I'll never be the same)

this is me trying (This is very specifically The Trap!Dean) (Pulled the car off the road to the lookout / Could've followed my fears all the way down / And maybe I don't quite know what to say / But I'm here in your doorway / I just wanted you to know / That this is me trying / I just wanted you to know / That this is me trying / They told me all of my cages were mental / So I got wasted like all my potential / And my words shoot to kill when I'm mad / I have a lot of regrets about that)