Meghan Trainor Performs For Full Beauty Brands' Launch Event

Meghan Trainor performs for a packed crowd at the Full Beauty Brands’ launch of fullbeauty.com and Fullbeauty Magazine on Thursday night (April 2) in New York City.

The 21-year-old “All About That Bass” singer spread the body appreciation love around ahead of the event.

“All women should fully #LOVE who they are and how they look #fullbeauty,” Meghan wrote on Twitter.

PHOTOS: Check out the latest pics of Meghan Trainor

Just a few nights before, Meghan headed to OMNIA Nightclub at Caesars Palace with a group of friends for a night of fun in Las Vegas.

30+ pictures inside of Meghan Trainor performing…