Iggy Azalea and French Montana (real name Karim Kharbouch) sparked romance rumours when they were spotted at a party in a Las Vegas nightclub last weekend. However, the Team rapper has clarified her relationship with Figure It Out rapper saying she is not dating the 31-year-old.

"No, we're [just] collaborating," 26-year-old rapper told E! News at the 2016 Maxim Hot 100 party over the weekend. "I've got another single coming out with French Montana, so we recorded it while I was in Las Vegas last week. It should be having a music video filmed to it in the next few weeks."

Talking about her role as a judge at the X Factor, the songstress said she was one of the lenient judges of the show.

"I think I'm the nice one! I thought that I would be the mean one but Adam is so spicy," she said. "He really tells it how it is. I'm pretty meek compared to him."

Before the Australian rapper and Montana partied together at Jewel nightclub in Aria Resort & Casino last weekend, they attended Jennifer Lopez's show at Caesar's Palace and the singer also performed at Lopez's 47th birthday post-concert party.

"There's like never anything new for me to do in life, so it's fun when there's something that comes up that you haven't done yet, or gone to yet. I'm really excited to get in there. A lot of my friends have been coming to Jewel the last couple weeks and telling me good things, so [I'm] excited to check it out," Azalea previously said.

Azalea recently split from her fiancé Nick Young, who she was engaged to for a year. The singer and the NBA star decided to end her relationship after Azalea alleged he was cheating on her with other women.

"I broke up with Nick because I found out he had brought other women into our home while I was away and caught them on the security footage," she wrote on Twitter, according to Just Jared.

"This is just like a second shot to the chest. And I feel like I don't even know who the hell it is I've been loving all this time," she added. "People in this world really are f**ked up."

Iggy Azalea
Iggy Azalea and French Montana attended Jennifer Lopez's show at Caesar's Palace together last weekendDon Arnold / getty