Ashton Kutcher walks the ramp with Brazilian beauty

London: Ashton Kutcher applauded Brazilian beauty Alessandra Ambrosio as they shared a catwalk in Sao Paulo and even shot an ad for which Victoria`s Secret model went topless. Kutcher, who is happily married to Demi Moore, and Ambrosio wore matching hats as they modelled at the Sao Paulo Fashion Week. And while Ashton looked scruffy in a jeans and sailor-stripe T-shirt, the 30-year-old caught everyone`s attention in a bright orange body and cropped jacket, along with orange skyscraper heels, reports thesun.co.uk. Earlier, they filmed a raunchy ad for the fashion house Colcci on the city`s beach. The model stripped topless for a passionate clinch while her co-star remained fully clothed. IANS