Bollywood actress-dancer Malaika Arora Khan has denied reports that she had an extra-marital relationship with Arjun Kapoor.

Rumours that the 40-year-old wife of Arbaaz Khan had a short-time fling with Kapoor started doing the rounds after the Ishaqzaade actor broke up with Salman Khan's younger sister, Arpita Khan.

"Nothing really went through my head because I don't really give these issues too much importance in my life. Clearly, because you can't sit and justify or give a reason every now and then, because it's a waste of time. It's a figment of people's imagination for whatever it's worth. I never gave a justification and I don't really wish to do the same now," she was quoted as saying in Bollywood Life.

Malaika revealed that Arbaaz ignored the baseless rumours as well.

"He dealt with it pretty well. He said what he had to say and I didn't feel the need to say anything more," she added.

Last year, Kapoor had denied the relationship rumours.

"Salman would have killed me if this rumour was true," he said.

Meanwhile, Malaika recently gushed about Arbaaz saying he resembles tennis star Roger Federer.

"In fact, yesterday I had it on my phone, it was all over. I couldn't help it. The minute he (Federer) lost, I told Arbaaz 'I am so sorry you lost today's match' and all our friends were saying the same thing," she said at the launch of the Savvy magazine cover on 7 July.

"There is an uncanny resemblance between them and everyone has a doppelganger and he is Arbaaz's doppelganger," she added.