Rebel Wilson looks ‘amazing’ after 80-lb weight loss, fans say as star goes on WWHL in tight black dress and fishnets [Video]

REBEL Wilson has flaunted her incredible weight loss in a flashy black dress.

The actress, who has been promoting her new memoir, has also found herself embroiled in the divorce saga of a former co-star.

Rebel stopped by Bravo‘s Watch What Happens Live to talk about her explosive autobiography, Rebel Rising.

The 44-year-old, who spilled tea on her own private life while also dishing about former partners and co-stars, dressed to impress host Andy Cohen.

Rebel showed off her svelte figure in a black dress that fell to her knees.

The collar of the outfit was unbuttoned, exposing a hint at her cleavage.

She added a pair of fishnet stockings to complete the sexy look.

Also on the show Monday night was Community star Alison Brie, who starred …