VIDEO : Diddy and Cassie Are Officially 'Back Together' as He Throws Her Epic 30th Birthday Party

Sean " Diddy" Combs snd girlfriend Cassieare back together! and Combs on friday evening threw an epic bash in honor of her 30th birthday . A source close to the couple said that after a brief break , the couple is officially "back together. and Diddy won't ever let Cassie get away. He loves her so much," Diddy led the way when it came to singing "Happy Birthday" to her and posted on on Instagram, writing, HAPPY BIRTHDAY BABY! @cassie I LOVE YOU ALWAYS. GOD BLESS YOU."