Toddler Wastes No Time Shaking It To 'All About That Bass' In The Backseat

She's bringing booty (wiggling) back.

She's all about that bass, apparently. And no, we're not talking about the song's singer, Megan Trainor. Even confined to her car seat, this little girl is having no trouble dancing to the popular song

We'll call her sweet moves the "Backseat Shake."