Leslie Mann is one person who has never let me down on the red carpet and that was most definitely the case last night at the ‘This Is 40’ LA premiere, held at the Grauman’s Chinese Theatre.

Showing off her slender body in a Vionnet Spring 2013 gown, the actress looked radiant.

Her white fitted gown with a v-neck featured contrasting orange bugle beads and a black grosgrain waistband, and was styled with a white clutch, dangling gold earrings and black mesh pumps.

A high, purposely messy bun accented with a black ribbon and a shimmering pink lip colour provided the finishing touches.

On any other week this would’ve been a BDOTW contender.

Credit: Getty