You couldn't help but notice Camilla Belle at the Grammy MusiCares event last night, even if she was keeping a relatively low profile.

The Push star looked stunning in a Marchesa dress, David Yurman jewels and Jimmy Choo shoes.

She kept things with beau Joe Jonas very much on the down-low, walking in separately from the sharply clad Joe and his brothers.

The brothers performed "Forever in Blue Jeans," in tribute to Neil Diamond.