X Factor's Lauren Platt says Cheryl, Cowell bicker like brother, sister

The 'X Factor' hopeful Lauren Platt has revealed that her mentor Cheryl Fernandez-Versini and Simon Cowell "bicker away at each other" just like "brother and sister."

The 16-year-old star, who was in the bottom two recently, said that she has seen them both go too far with their banter, but the 31-year-old singer doesn't take anything too seriously, the Mirror reported.

Platt added that Fernandez-Versini, who is such a "strong person," gives it to the 'X Factor' boss just as much as he does to her, so it can work both ways.

Platt also mentioned that Fernandez-Versini's positivity has really rubbed off on her.