Burberry who? Rosie Huntington-Whiteley is on the comeback trail following drug allegations last year, with two major underwear campaigns. The first is a lingerie campaign with Agent Provocateur to promote Valentine's Day. It also features a short and rather funny film reminding menfolk that there will be trouble if they forget V Day. (Watch it after the jump) And the second is for D&G underwear (above, right), in which the 21-year-old models basics for the Italian fashion house.

Click on to watch the Agent Provocateur Valentine's Day film...

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