Little Mix are mixing it up in a new series of Vine and Instagram videos. The lovely ladies engage in loads of goofy and silly behavior -- like taking a cake to the face or yelling at people on the street -- in these clips which showcase their lighter side.

They sing! They dance! They fly to America! And it's all captured right here, for your viewing and Mixin' pleasure. These vids totally make us want to be BFFs.

Enjoy, Mixers.

Perrie Edwards takes the cake ... to the face. We're not sure why she chose to go eyeballs deep into what looks like a muffin or a cupcake, but who are we to question?

Here they are, screaming at people on the street, although we can't quite make out what they are saying.

And here they are getting their mischief on by putting a maxi pad on someone's back. Girls will be girls.

Droppin' it like it's hot. The ladies get their groove on, dancing with fans.

Clearly, they are excited about coming to America, like the Eddie Murphy movie.

Being in NYC makes a girl sing.

J walking in NYC.