Our social media scouts Cam Mansel and Liam McEwan give you the run down of things you might have missed in the weird and wonderful world of celebrity social media.
Comedian and talk show host Jimmy Fallon teamed up with music maker Will.i.am for a new song.
The song, entitled Ew, features Sarah, a character that appears in skits on Fallon's show The Tonight Show with Jimmy Fallon and her new friend Mir.i.am, played by Will.i.am.
Some of the lyrics
