Mariah -- Memoirs of an Imperfect Angel

11/5/2009 10:00 AM PST BY TMZ STAFF
Wearing one of Lady GaGa's one-piece castoffs and the remains of Britney's pre-conservatorship weave, Mariah Carey hung out on the beach in L.A. on Wednesday.


The sexy 40-year-old diva took the plunge ... and showed off her photoshop-free curves.