Her curves put her on the map as one of Hollywood’s sexiest stars.

But Scarlett Johansson seems to have lost her once-signature trait.

The 28-year-old actress covered up her slimmed-down shape in a conservative black frock by Donna Karan Atelier and a tuxedo jacket as she arrived at the 67th Annual Tony Awards at Radio City Music Hall on Sunday.

Scroll down for video

What happened? Scarlett Johansson covers up her slimmed down figure as she arrives for the Tony Awards at Radio City Music Hall in New York on Sunday

Signature pout: The Avengers star may have lost her curves, but she showed off her enviable full lips by sporting a deep red lipstick

Curvier times: The He’s Just Not That Into You actress is known for baring her bust in revealing ensembles, as seen here in 2006

Scarlett looked noticeably slimmer in her all-black ensemble.

The only nod to her previously vampish look was her still-bright luscious red lips.

Perhaps her pared down appearance is a bid to get herself taken more seriously by the theatre world.

Despite starring in the revival of Cat On A Hot Tin Roof, Scarlett did not receive a nomination this year.

No vamp: Covered up Scarlett poses for the cameras

Intricate details: Scarlett’s LBD was accented with lace, ruffles, and a shimmering leopard print

But showing she’s no sore loser, the former Tony winner, has taken a break from shooting Captain America: The Winter Soldier to return to the show as a presenter.

Sigourney Weaver, who also failed to win a nomination, is also to present.

But one star who is nominated is Tom Hanks, and he certainly looked delighted as he braved the red carpet with wife Rita Wilson on his arm.

Bored? Scarelett appeared apathetic as she stood on the red carpet in front of photographers

Making her mark: Scarlett happily branded a clock at the 2013 Tony Awards

Source:https://www.dailymail.co.uk