Nicole Scherzinger 'wasn't easy to be with', admits Kimberly Wyatt
The singer and Got To Dance judge admitted that the pair had difficult "dealings" whilst in the group together.
"I have not spoken to or seen Nicole in quite some time and that's not through lack of trying," she told The Mirror.
"I've made enough first moves now, I feel the ball is in her court."
She continued: "I just hope that Nicole is actually happy as a person. Our dealings together weren't always easy - it wasn't an easy situation to be in, in the Pussycat Dolls, period.
"But I have a lot of love for Nicole and if she offered [an olive branch] I would accept it with open arms. I have a lot of understanding but, at the same time, I wish we could get past that and just move on."
It was reported last year that Wyatt and Scherzinger avoided each other at an X Factor live results show.
Watch the video for Pussycat Dolls hit 'B! eep' below: