Fans of RuPaul's Drag Race UK speculated the pair didn't get on after the singer's appearance as a guest judge.
Jacqueline Jossa pressed her about her relationship with former bandmate Cheryl.
There was controversy surrounding the lip sync, which was set to Cheryl's Call My Name.
It's also been announced Twiggy will be joining Mama Ru and Michelle Visage on the BBC Three series.
She says she's a little fed up with being asked about the One Direction star.
"We’re going to be in each other’s lives forever so we’ve got to figure it out and be grown-up about it."
The group announced they were splitting up on the last night of their 2013 tour.
Her appearance on 'Michael McIntyre's Big Show' was predictably ridiculous.
The BBC has said there is "absolutely no truth" to the latest reports about the pair.
They've been forced to speak out against numerous headlines in recent weeks.