Ariana Grande is ''perfectly fine'' being single.

The 21-year-old beauty - who was dating rapper Big Sean until April - has recently been linked to One Direction star Niall Horan, but Ariana has insisted she's happy living the single life and is ''tired'' of people speculating about who she's dating.

She said: ''I'm honestly so tired of talking about dating and my love life and everything.

''I'm kinda doing my thing right now.''

Ariana also argued that men and women are treated differently when it comes to their love lives.

She told the Daily Mirror newspaper: ''People don't ask the men. It's like, 'Is that the only thing we have to talk about? Is that the only thing women are relevant for is their relationship with men?' No.

''We're absolutely perfectly fine on our own and we can talk about our music, our work, our kick-ass tours around the world. Why don't we talk about that as opposed to who we're currently flirting with?''

Speculation about Ariana's love life was sparked when the 'Problem' hitmaker was spotted leaving Niall's house at 3am earlier this week.

Ariana visited his house at 10pm and did not emerge from the £1 million property in Hertfordshire, South England, for five hours.