• Artist: R. Kelly
• Track: Good Sex ft. Twista
• Feat. Twista
• Producer: R. Kelly & The Runners
• Album: Double Up (Bonus Track)

Although we may have to wait a little while longer for the next installment in R. Kelly's hip-hopera, Trapped In The Closet, in the meantime we can enjoy a good bonus track from his eighth album, Double Up. A classic slow groove from Kelly, Good Sex, featuring Twista, sounds almost spooky with its Theremin usage. Crooning about – you guessed it – good sex, Kelly promises to "Make your body go ee-ee-ee-ee-ee", providing one of the year's most unusual sound effects in a single.