AceShowbiz -

Ariana Grande and The Wanted's member Nathan Sykes are dating. The pair have confirmed on Twitter that they have been seeing each other. Nathan wrote on Tuesday, September 24, "So, I guess it's obvious now... thanks to everyone who is being so lovely. I'm so happy." He added three hashtags which read, "But we are terrified," "Please don't kill me," and "Or Ariana."

Ariana also took to Twitter to thank her fans for their support. "We hesitated saying anything as people can be a bit insensitive but thank u we value all of your happiness, thank you for valuing ours :)," she wrote.

Max George congratulated his bandmate following the confirmation. "@NathanTheWanted @ArianaGrande very happy for you little brother. She's a sweetheart ;)," Max said, to which Nathan replied, "Thanks mate, she really is."

Rumors suggest that the two started dating after they collaborated for "The Mortal Instruments: City of Bones" soundtrack, "Almost Is Never Enough". In an interview with Access Hollywood earlier this month, however, the "Sam & Cat" star denied that she was seeing Nathan. "No, no - we're not dating," she said.

The pair later were caught on camera holding hands at Disneyland. Another photo shows Ariana, who wore Mickey Mouse ears, posing with Nathan and fans.