DEMI LOVATOTHE SINGLE LIFEAIN'T SO BAD

Demi Lovato is doin just fine after her recent split with Wilmer Valderrama ... at least that's what her twerkin' tells us.

Lovato's on tour with Nick Jonas and it's easy to see ... she likes to have some fun during her wardrobe changes. 

Miss her yet, Wilmer?

Credit:http://www.tmz.com/2016/07/09/demi-lovato-twerk-wilmer-valderrama/