sunglasses Christina Aguilera Fred Segal make up scarf tights heels fat weight leather jacket
sunglasses Christina Aguilera Fred Segal make up scarf tights heels fat weight leather jacket

Is LA that hot in October, Christina?

The lovely Miss Aguilera decided to leave her pants at home as she ventured out for an afternoon shopping trip in West Hollywood, wearing sheer tights, a black leather jacket and spike-heeled Christian Louboutins, on Thursday.

The thigh-baring singer browsed the racks at posh boutique Fred Segal, before making her way (by chauffeur-driven car) to load up on racy lingerie at Agent Provocateur.

Aguilera left the pricey underwear shop with a huge bag of unmentionables -- carried by her assistant, of course.

Sounds like beau Matthew Rutler is in for a treat!