Mary Lambert Reveals All Her Secrets at American Music Awards 2014!

Mary Lambert is beautiful in blue at the 2014 American Music Awards held at the Nokia Theatre L.A. Live on Sunday (November 23) in Los Angeles.

On the same day, the 25-year-old singer performed her latest single “Secrets” during the pre-show.

PHOTOS: Check out the latest pics of Mary Lambert

The day before, Mary showed her stripes while hanging out with Gavin DeGraw during the Red Carpet Radio at Nokia Theatre L.A. Live.

“I just realized I wasn’t following beyonce on instagram and I got mad at past mary. Not flawless, past mary!” Mary recently tweeted.