There's a lot of it about at the moment - and One Direction's Louis Tomlinson is the latest name added to the celeb sick list.

The 22-year-old singer was forced to sit out the NRJ Awards yesterday - as the other four members of the boy band travelled to Cannes in France.

Been sick all night. Still really unwell. Absolutely gutted!!. So sorry to let our fans down at NRJ. :( sorry :( hope the lads smash it !!

— Louis Tomlinson (@Louis_Tomlinson) December 13, 2014

Thanks for all the lovely messages !! I've felt shit all day but all the get well soon stuff is cool :) I just gotta get right for the final

— Louis Tomlinson (@Louis_Tomlinson) December 13, 2014

Louis tweeted: "Been sick all night. Still really unwell. Absolutely gutted!!. So sorry to let our fans down at NRJ. :( sorry :( hope the lads smash it !!"

And bandmate Niall Horan replied: "@Louis_Tomlinson get better soon mate, get some rest. We'll do our best !"

Louis is hoping to recover in time to perform on the grand final of The X Factor this evening.

The other four 1Ders took the award for Best International Duo/Group in Cannes - and performed their hit Steal My Girl as a foursome.

They'll be performing Where Do Broken Hearts Go on X Factor, and show host Dermot O'Leary last night hinted that they would be joined by a member of Rolling Stones.