Meghan Trainor performs -All About That Bass- on The X Factor UK 2014 Live Final

New Year's Rockin' Eve 2015: Meghan Trainor performs "All About That Bass"

Meghan Trainor performs 'NO' LIVE - The Voice UK 2016

Meghan Trainor Performs No

Meghan Trainor Performs 'No'

Meghan Trainor Performs "Dear Future Husband" at iHeartRadio Music Awards

Meghan Trainor performs Feels Better When Im Dancing @ JBL Live Pier 97 Concert

The X Factor greece 2016 - Αννια Ελευθεριαδου [All about that bass - Meghan Trainor]..22/4/2016

Meghan Trainor - "All About That Bass" Live The X Factor Uk 2014 Final HD

Meghan Trainor Performs Dear Future Husband @ 2015 iHeartRadio Music Awards

Meghan Trainor Performs "Me Too"

Meghan Trainor Performs Lips Are Movin LIVE

Meghan Trainor Performs "Me Too" JK Show

Meghan Trainor Performs 'I'm a Lady'!

iHeartRadio Music Awards 2016 -- Meghan Trainor Performs 'No'

Meghan Trainor performs "Just a Friend to You" at Target

Meghan Trainor Performs ''NO'' - Live On iHeartRadio Music Awards 2016

The Ellen Show: Meghan Trainor Performs "Lips Are Movin"

Zak Abel Reacts To Shoutouts From Meghan Trainor, Shawn Mendes & Performs You Come First | Hollywire

Charlie Puth Performs "See You Again" & "Marvin Gaye" and talks working with Meghan Trainor

Meghan Trainor Performs Like Im Gonna Lose You with John Legend