The group have recently defended their outfits and routines after Ofcom received complaints about performances on 'The X Factor', 'Saturday Night Takeaway' and 'The One Show'.
The former girlband member said she had to shield her son from watching their 'Saturday Night Takeaway' routine.
Nicole Scherzinger, Ashley Roberts and co appeared on the BBC broadcast to perform their new single 'React'.
The band reunited on stage on The X Factor after a 10-year break in November.
The girl group were back on stage for The X Factor: Celebrity's final – but some viewers had forgotten what they were about.
She joins David James, Chris Ramsey, Saffron Barker, Emma Barton, Catherine Tyldesley, Mike Bushell, Karim Zeroual, Viscountess Emma Weymouth, Jamie Laing, Michelle Visage, Will Bayley, Alex Scott, Dev Griffin and James Cracknell.
The former Pussycat Doll met her dancer boyfriend Giovanni Pernice on 'Strictly Come Dancing'.
The Strictly pro is reportedly set to spend Christmas with the former Pussycat Doll in Miami.
The former Pussycat Doll describes the 'rollercoaster ride' of reaching the final Strictly four.
It was previously reported that the pressure of the final stages of the competition was getting to the pair.
The former Pussycat Dolls member has been in the bottom two for three consecutive weeks.
Strictly Come Dancing presenter Tess Daly has said that the viewers of the show are being too hard on contestant Ashley Roberts.
Charles Venn and his professional dance partner Karen Clifton broke down on Strictly spin-off show It Takes Two last night.
Red Dwarf actor Danny John-Jules defends contestants with dance backgrounds on this year's Strictly Come Dancing.