Salma Hayek shows curves in skintight Lycra as aerobics instructor role in Grown Ups 2

LA: She's got one of the most envied figures in Hollywood, thanks to her feminine but toned curves. So when Salma Hayek reprised her role as an aerobics instructor in upcoming comedy Grown Ups 2, there was no doubt about the kind of outfit she should wear for the role.

The 45-year-old actress was seen wearing a skintight Lycra outfit as she arrived on the set of the Adam Sandler sequel in Massachusetts today.

Salma wore a low-cut blue vest top with a zipped-up black sleeveless top over it, paired with a pair of tight black trousers which clung to her every curve.

The mother-of-one teamed the outfit with a pair of trainers, and wore her long hair tied back in a high ponytail as she arrived to shoot the scenes.

Salma is reprising her role as aerobics instructor Roxanne Chase-Feder in the comedy, after starring as the character in the original 2010 movie.

According to reports, Sandler's movie will again star the leading man as as high-powered Hollywood agent Lenny Feder along with Kevin James, Chris Rock, David Spade and Maya Rudolph.

New additions to the cast of the movie which will be released next year, are said to include Twilight actor Taylor Lautner.

The original film told the story of a group of friends who reunited years down the line and discovered just how much they had all changed.

The sequel will be directed by Dennis Dugan, who also helmed the first movie.