Stefan said: 'I think that we naturally just started hanging with two different sets of people, two different crowds, but we're always family. He'll always be my nephew, I'll always be his uncle.
Split: LMFAO, pictured here performing in New York in June, have parted ways
Stefan will now be focusing on his solo material but insists it will still have a LMFAO-feel to it.
He said: 'All the music that I'm going to make is always going to be LMFAO-ish... I love all the topics that we talk about.
Still family: Stefan Gordy, right, is Skyler Gordy's uncle
Stefan is the son of famed American record producer Berry Gordy who founded of the Motown record label. Skyler is Berry's grandson.
The duo, who formed in 2006, have had a string of hits in recent years including Party Rock Anthem, Champagne Showers, Sexy and I Know It and Sorry for Party Rocking.
Party Rock Anthem peaked at number-one in over ten countries.