SO CUTE! Boyfriend-girlfriend Justin Bieber and Selena Gomez both dressed in innocent winter white at the Grammys tonight and while they didn't walk the red carpet together, Selena presented in his category and looked like she was dressed to stand next to her chart-topping partner.

Bieber preformed with his mentor, Usher, and with 12-year-old Jaden Smith, who appears in JB's hit movie Never Say Never.