R&B star Usher once had sex in-flight - after getting physical at 32,000 feet.

Unlike his new single Love In This Club, which talks of his desire to have a sexual encounter in a nightclub, the singer swapped dancefloors for aeroplanes on one occasion.

But the artist claims his love-making wasn’t on a charter flight with many passengers, "The mile high club? I say yeah man. It was a private flight though!"