Christopher Martin

Christopher Martin -- one half of the iconic rap duo Kid 'n Play -- says the "House Party" reboot is in great hands with LeBron James ... telling TMZ Sports the NBA superstar is working nonstop to make sure the movie is a success. As we previously reported, the modern version of KnP's iconic flick…

This definitely ain't gonna hurt nobody -- rapper Chris "Kid" Reid from Kid 'n Play absolutely killing it ... with a karaoke version of "I Want It That Way." Reid got on the mic Monday night at West Hollywood hot spot Rock & Reilly's Irish Pub -- and got some help from singer Will Luke ... who…