Jenna Dewan Tatum bares ample cleavage at the 2017 AMAs

Jenna Dewan Tatum was a smouldering vision as she arrived in style for the 2017 American Music Awards, baring ample cleavage and curves.

The 36 year old grabbed instant attention in a plunging shimmering champagne dress that put cleavage on show, and also had a slit to reveal her toned and shapely legs.

Jenna's dress flaunted her pert posterior, and the raven haired star styled her look with matching strappy gold heels.

Diamond earrings and a collection of ornate rings were also worn by the mother-of-one, and a shimmery eye look accentuated her striking green eyes.

Jenna wore her hair in a choppy wavy look, and oozed off sex appeal and glamour in the gown that was also backless.