Some of my favorite tracks in SG include a few that are no longer licensed (they will live on in mods but not in Steam SG) so here is part of my mix (not in any order, just Fun):
Summer's Gone: The Game Soundtrack, Mattijs Muller - Through New Eyes When my Bella drives all night to come home to me:
Summer's Gone Soundtrack - Sound and Vision - This Party Bussin' This is perhaps my favorite dancing song from SG - I Can't sit or stand still when this comes on!
Summer's Gone - Only love can hurt like this (CHP4) Humble Hey feat. Emmi - What My Mama Said This is moving and Poignant, perfect for showing the emotions Bella is coming to grips with... Maybe she's found the one... (This is my favorite SG song to sing, at least so far

)
Summer's Gone - Because you like me... ┃Waykap - Give My All To You The perfect song for two broken people who find something unexpected in each other, perhaps the missing piece that makes each of them whole again... Only time - and Ocean - will tell! (My comment from this video more than one year ago.)
Cheers!!