Blood is thicker than water!

Britney Spears is leaning on family in the wake of her split with boyfriend David Lucado, and the singer posted this cute pic to prove that she just needed some sister and kid time to put a smile on her face!

"At my sisters show! @jamielynnspears is playing the LA County Fair in Pomona tonight," she captioned the photo, which shows the siblings and their respective children. My how they've grown!

We wonder who Brit Brit will date next? Apparently she's already thinking about new romance, because during her Las Vegas show on Sunday, she publicly acknowledged her beau's infidelity in the most upbeat way possible. "Well, by now everyone knows my boyfriend cheated on me. But the best part of breaking up is going on first dates," she told the crowd.

The pop princess should have no shortage of suitors!