The pair, who are rumoured to be dating, look more than comfortable in each other's company for the Zayn's debut single. Pillowtalk is Zayn's first solo effort since quitting One Direction in March 2015.

The popstar and model Gigi were first romantically linked in November, not long after Gigi had split from Joe Jonas and only a few months after Zayn parted ways with his ex-fiancée Perrie Edwards. While neither has confirmed the romance, the pair regularly fuel speculation by posting pictures of one another and holding hands while out. Gigi was even spotted with an image of Zayn as her phone's screen saver earlier this month (Jan16).

Pillowtalk is directed by Bouha Kazmi, and it sees the two young stars lock lips for a steamy make out session. With lyrics like: "The place that is so pure, so dirty/In your bed all day, bed all day, bed all day," and, "Nobody but you, 'body by me, 'body but us/Bodies together", it's obvious Zayn has gone in a totally new direction musically, compared to the bubblegum pop he and ex-bandmates Harry Styles, Liam Payne, Louis Tomlinson and Niall Horan used to produce.

Sex is clearly on Zayn's mind, and he recently opened up about the subject to Britain's Sunday Times Culture magazine.

"(The song is) pretty black and white," he stated. "Everybody has sex, and it's something people wanna hear about. It's part of everybody's life, a very big part of life! And you don't wanna sweep it under the carpet. It has to be talked about."