Selena Gomez sends Zedd "sexy selfies".

Selena Gomez

Selena Gomez

The 'Come & Get It' singer only recently started dating the chart-topping DJ but is already teasing him with seductive photos of herself on a regular basis to make it clear she only has eyes for him, following the breakdown of her on/off relationship with Justin Bieber.

A source revealed: "Selena is well aware of Zedd's concern that she may leave him for Justin, so she's doing everything she can to convince him that it would never happen. She's been texting him sexy selfies and sweet messages."

As well as the saucy snaps, the 22-year-old star - who is currently shooting her new film 'The Revised Fundamentals of Caregiving' in Cartersville, Georgia - is keeping in touch with her beau by video calling him, with Zedd recently posting a screenshot online of the pair chatting using Skype.

The insider added that a recent photo posted by Selena on her Instagram account which showed two pals braiding her hair was an insider joke for the couple, as he tends to play with her dark locks when they spend time together.

The source told gossip website Hollywood Life: "That whole Instagram photo of her friends playing with her hair was directed to Zedd specifically because he loves playing with her hair and she loves it when he does -- it's like their thing."