Justin Bieber and R Kelly spent some time together in the recording studio. Kelly is riding a collaboration wave after recording a single with Lady Gaga.

R. Kelly told Vibe Magazine "I just did a song [with him]. [Justin] just called me to do a song and it's hot. He wanted to go and do some R&B stuff so we got together and did that."

The new song "PYD" stands for "Put You Down." It is a a play off of Michael Jackson's "PYT." This will be the seventh single in Bieber's Music Mondays series. The Biev also released "Heartbreaker," "All That Matters," "Hold Tight," "Recovery," "Bad Day" and "All Bad." This is the first of Justin's weekly series to to feature a collaborator.

Justin Bieber isn’t slowing down after the breakup with Selena Gomez. Justin Bieber just collaborated with R Kelly on a new song. R Kelly appeared with Lady Gaga on last night’s Saturday Night Live, getting hot and heavy on their new song.

R Kelly is hot again after mixing it up with Lady Gaga. Justin Bieber took to Twitter to announce that R Kelly contributed vocals to his new recording. Selena Gomez's ex-boyfriend's tweet linked to an article in the magazine Vibe where R Kelly confirmed he lent his voice to Justin Bieber's song.

During a listening session for his upcoming album, "Black Panties," R Kelly told Vibe "I just did a song [with him]. [Justin] just called me to do a song, and it's hot. He wanted to go and do some R&B stuff, so we got together and did that."

R Kelly did guest vocals on Lady Gaga's new "Do What U Want."

R Kelley says he's ready for more than just a Justin collab, "Honestly, I'm at my best one-on-one. So anybody who wants to mess with Kells, I'm on the front line for 'em."

Justin Bieber's Twitter post read "next week :)" which should be a big hint that the new track will come out some time in the next seven days. Wonder if it will be part of Bieber's Music Mondays.

Lady Gaga talked to MTV about her R Kelly partnership, saying "We had a great time. It was amazing. He's wonderful to work with."

Justin Bieber has been in the news for his scandals rather than his music lately. He disrespected Argentina''s flag, went to brothel and was evicted from a Buenos Aires hotel. And then there was that hooker who put up a video of Justin Bieber along with the news that they smoked pot and slept together.