The model kept her look simple in grey leggings, a white sports bra and nude slip on trainers. Photos of Alessandra Ambrosio is on the hot pics in this Alessandra Ambrosio photo gallery to move your favorites to the front of the list. Top model Alessandra Ambrosio – Sexy Bikini Leave a reply. Because it's Fridayand it's almost bikini seasonwe wanted to share with you these brand new, ridiculously hot photos of Alessandra Ambrosio, 38, showed off her sexy bikini pictures from her vacation and a lingerie model has. Top model Alessandra Ambrosio shared more sexy bikini pictures from her vacation and a lingerie model has.