Idina Menzel Leaves Adele Dazeem Behind at 'If/Then' Opening Party!

Idina Menzel shows off her beautiful shoulders in a slinky dress while attending the opening night after party for her Broadway musical If/Then held at the Edison Hotel on Sunday (March 30) in New York City.

The 42-year-old actress was joined by her co-stars James Snyder, LaChanze, and Anthony Rapp.

PHOTOS: Check out the latest pics of Idina Menzel

In case you missed it, check out Idina showing off her acting chops in some performance pics.

FYI: Idina is wearing an Herve Leger dress, Jimmy Choo heels, Thalé Blanc clutch, Jacob & Co. earrings, and Alex Mika ring.

10+ pictures inside of Idina Menzel attending the If/Then Opening Night After Party…