Naya isn't the only member of the Rivera family with talent -- and dance moves.


The 'Glee' star was on hand at O.co Coliseum on Sunday to cheer on her brother, Oakland Raiders tight end Mychal Rivera. The 23-year-old rookie out of Tennessee got his older sister up out of her seat with his first career touchdown in the second quarter.


WATCH: Mychal Rivera Scores First NFL Touchdown



As Mychal was celebrating in the end zone, an exuberant Naya appeared to drop an f-bomb in the stands.


WATCH: Naya Rivera Celebrates Her Brother's Touchdown




That scored staked the Raiders to a 14-0 lead. Sadly for the Rivera family, Washington would rally for a 24-14 win.