Beyoncé poses it up at Big Sean's B'day party #Snapshots #BiterRevealed

Beyoncé and Jay Z attended Big Sean's 30th birthday party in Los Angeles.
Somebody's stock just went uuuuppppp! When Jayoncé attends your birthday party, you immediately know that's an endorsement.

Judging by her clothes, she attended the party straight after shopping trip at Target! Also, according to TMZ, multiple sources close to Tiffany Haddish confirm she told them it was actuality Sanaa Lathan that bit Beyoncé at a party despite the actress denying it on Twitter. And the saga continues.