Rapper LUDACRIS and rocker TOMMY LEE are hoping to set a new world record for the biggest group shower as part of a new environmental awareness TV series.
The odd couple is getting serious about all things green on upcoming U.S.
show Battleground Earth - but they're taking time out to have a little fun in Las Vegas.
Ludacris and Lee are inviting fans to join them at the Planet Hollywood Resort & Casino pool on 19 May (08) for a bid on the clean record.
But the two hellraisers are keen to keep the shower a family affair - and they've asked that all those hoping to take part bring and wear a bathing suit.
Lee and Ludacris hope the stunt will also raise awareness about water conservation.
The two stars are travelling around America raising awareness about the environment and checking out the measures some eco-warriors are taking to save the planet as part of the Planet Green network show.