Christie Brinkley Still very sexy and new look of Kate Upton (video)

Christie Brinkley managed to outshine women two decades younger than her at a catwalk event in

New York last night. The 58-year-old looked red hot as she strutted down the runway at The Heart Truth's Red dress Collection Fashion Show.The model strutted down the catwalk to the strains of former husband Billy Joel's hit Uptown Girl, with her blonde hair tumbling over her shouldersThe

chiffon dress, designed by Pamella Roland, also featured a shawl and thigh high split. As she emerged from the wings, Christie stumbled a little, but it wasn't enough to detract from her knock-out appearance.

Held to raise awareness of heart health in women, the event also featured Rose McGown, 38, Minka Kelly, 24, and Rebecca Romijn, 39.

Wow-New Sexy look of Kate Upton

She's only 19-years-old but Kate Upton certainly knows who to work the catwalk.

The blonde model was seen strutting her stuff at a fashion show, in a bikini that showed off her enviable curves.

In a variety of Beach Bunny swimwear, Upton even modelled a floor-length veil to match a bridal-esque two-piece. The Michigan-born star posed with her hands on her hips as she highlighted her bust in a black and white gingham bikini as well as blue sequinned style.

Upton wore her blonde hair down and finished her look with some bright red lipstick and matching nail varnish.