Ariana Grande

Ariana Grande

Ariana Grande and Big Sean are working through "some issues" following rumours their relationship is on the rocks.

The couple - who began dating last summer - were believed to have split after the pint-sized performer found saucy photos of other women on her beau's phone, and while the 'Problem' hitmaker has said claims they have split are "absolutely" false, an insider has revealed "they're having some issues."

The source admitted: "Ariana and Sean both get jealous sometimes. They are still a couple but not as strong as they once were.

"Sean has also told buddies that they're having some issues. They have some issues and might break up because of them but they are still a couple."

Although rumours the pair have called time on their relationship have been dismissed as "not true," it had been reported Ariana was "devastated" when she learned he had been exchanging racy images with another woman.

A source told Star magazine: "He tried to play it off and swears he hasn't hooked up with anyone since they became official, but Ariana was devastated."

However, the 'I Don't F**k With You' rapper is keen to make things right as he is "so in love" with the 21-year-old singer, especially due to her support following the recent death of his grandmother which brought the couple "much closer together."

A separate source told HollywoodLife.com: "He's leaning on her and she's as strong as a rock. This time is completely difficult for Sean and he'd be lost without Ariana."