Maid in Manhattan (2002)

This is the story of Marisa Ventura, an employee of a fancy hotel in Manhattan, who plays with the idea of her being the sophisticated guest Caroline Lane as she tries on one of her dresses. Unable to react, Marisa is mistaken for Caroline and meets Christopher Marshall, a politician running for senator. The two strike up a romance, but when Marisa's identity is maliciously revealed, it may all come to nothing. A hit romantic comedy with hints of Cinderella, charming and cheesy, starring Jennifer Lopez.