The teen megastars are smitten in St Lucia

New photos of pop prince Justin Bieber and Disney starlet Selena Gomez confirm the pair are well and truly loved-up.

Wearing just a pair of board shorts, Justin has been snapped kissing his new bikini-clad love on the cheek on a balcony in St Lucia.

The cheeky 16-year-old is also seen patting Selena‘s bum and leaning in for more kisses.

Justin and Selena were very lovey-dovey indeed,’ says an onlooker.

‘Much more than two people who were just friends with one another would normally be.

‘They were getting very intimate. There is clearly a spark between them.’

Selena, who stars in Wizards Of Waverly Place, has previously dated Jonas Brother Nick and Twilight star Taylor Lautner.

The actress, 18, received death threats from Justin‘s jealous fans – known as Beliebers – for getting close to the teen heartthrob.

‘Oh my gosh! Justin is one of my best friends,’ Selena insisted when previously asked about her possible Bieber Fever.

‘That’s all it is. All innocent.’

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