You have to question exactly who is giving her style advice.
But tonight Christina Aguilera continued with her recent streak of fashion disasters at the American Music Awards in Los Angeles.
The Voice star looked like she was in pain as she bulged out of her bandage-style silver dress while performing the smash single Moves Like Jagger with Maroon 5.
A pair of Spanx may have been called for under the figure hugging mini-dress or perhaps just a bigger size was in order.
As she was raised onto the stage mid-song on a glittery silver podium, Christina looked significantly heavier than the size four she claims to be.
Her protruding belly sparked a flurry of speculation on the internet as to whether the singer was pregnant again.
Her hair, which she wore in long curls, also looked bleached to the point of trauma. She finished off the screen siren look with silver sequinned peep-toe platforms and glittery eye-shadow.
Kelly Osbourne recently called out Aguilera for her weight gain on the E! show Fashion Police. 'She called me fat for years', Kelly said. 'I was never that fat.'
Osbourne was criticising Aguilera's appearance at the Michael Jackson tribute concert where the singer appeared on stage wearing clownish makeup, ratty hair and was dressed in an unflattering bodysuit with fishnet tights.
'Lady Marmalade got into the peanut better again,' added cohost Joan Rivers.
Kelly Osbourne recently called out Aguilera for her weight gain on the E! show Fashion Police. 'She called me fat for years', Kelly said. 'I was never that fat.'