"PYD" stands for "Put you down," and the five-minute song describes several places where the two crooners would like to do just that (read: have sex with you). These places include the coffee table, the stove, the counter top, the dining room table and "up the stairs," which sounds uncomfortable. If it's any consolation, Justin will light candles.
R. Kelly steps in about halfway into the track to really turn it up a notch. Kellz would like to put you down on the roof or on the balcony, but he's also given you the option to pick the place, which is very progressive.
Jusitn Bieber's #MusicMondays are one-off tracks for now, though there are rumors of a new album coming early 2014. R. Kelly's latest, Black Panties, drops December 10.