Pictures: Katharine McPhee attends the 2015 Grammy Awards

Katharine McPhee looked absolutely stunning on the red carpet for the 2015 GRAMMY Awards. Katharine wasn’t shy about showing off her pink Emilio Pucci dress on Instagram on the way to the show.

Hardware! Preview of this @emiliopucci dress about to hit the carpet tonight at the GRAMMYs.
Hardware! Preview of this @emiliopucci dress about to hit the carpet tonight at the GRAMMYs.

During the ceremony, Katharine introduced a duet performance by Lady Gaga and Tony Bennett. Check out that video in the player above.

Check out some photos of Kat rocking The GRAMMYs in the gallery below!

Embed from Getty Images

Embed from Getty Images

Embed from Getty Images

Embed from Getty Images

Embed from Getty Images

Embed from Getty Images