Coldplay will be joined by David Brent and Foregone Conclusion, Lily Allen, Dynamo and Rizzle Kicks. The evening will be hosted by Fearne Cotton. This is the second Under 1 Roof concert, which is the flagship event of Coldplay's ongoing relationship with Kids Company. The first U1R took place in 2011, when the band played London's O2 Arena alongside Steve Coogan as Alan Partridge, Tinie Tempah, Rob Brydon and Emeli Sandé. That show raised more than £400,000. Coldplay have also donated instruments and stage outfits used during their Mylo Xyloto world tour to be auctioned online in aid of Kids Company. The auctions are live on eBay at cldp.ly/KidsCoEbay