Hello everyone This week, she's been teasing her fans, catching a glimpse of her leather outfit in a sexy sadistic style to promote her new Spanish single Pa' Mis Muchachas.

When Christina Aguilera came to Los Angeles on Friday night for a party celebrating the new song, everyone stared at her.
The 40-year-old singer and former coach of The Voice wore snakeskin leggings that accentuated her curves and looked stunning. She wore her inconspicuous brown heels with sheer straps to sparkle the pattern and lift her 5'2" figure. Christina paired her tight jumpsuit with a long white lined coat with a diamond-shaped python pattern with a more vivid white patch.
She spices up the pastel colors with her shiny red hair, which she made her debut on Instagram earlier this week, apparently adopting them in her new video. Christina celebrated Friday the release of Pa' Mis Muchachas, her first Spanish-language single in more than 20 years.