Pamela Anderson showcased her impressive figure at the premiere of Documentary, Unity. The 47-year-old stunner kept it low key in some fitted trousers but of course her waist and cleavage were on show in a bodice top. br The documentary features voices of 100 celebrity narrators, of which Pamela is one. The star later posed with fellow narrator, David LaCapelle, who kept it country cool in a green shirt. br Joaquin Phoenix who also helped voice the film, was at the LA premiere. He was relaxed and casual in a pink shirt.