They even have matching hair accessories!
Kelly was at the DJ Hero video game launch party in LA, which featured performances from Eminem and Jay-Z.
More pictures of Chicaboo and Kelly here...
WAIT! THERE'S MORE!
Kelly Osbourne & Luke Worrall split amid cheating claims, as tragic as it is surprising
Ozzy Osbourne talks sex, daughter Kelly poos in the bath
Kelly Osbourne wears curtains, squeals "my God loves gays"
Karen Gillan, Kelly Osbourne, Mel B etc celebrate BritWeek in LA, still stranded
Elton John's Oscar party, posh looks drunk, Cowell's breasts
COMMENTS (2)
What's that coming over the hill....
And finally - the award for Worst Photo Shopping goes to..