Kate Upton is busting out as a comedic actress!The famously curvy swimsuit model showed off her bouncy breasts while dancing during filming of The Other Woma #file_links[D:\keywords4.txt,1,S] n in Westhampton, LI.With her low-cut top only barely concealing a yello #file_links[D:\keywords3.txt,1,S] w-lace bra, the 20-year-old sexpot was joined by co-stars Cameron Diaz and Leslie #file_links[D:\keywords2.txt,1,S] Mann for the pa #file_links[D:\keywords1.txt, #file_links[D:\keywords5.txt,1,S] 1,S] rty scene, in which the trio frolicked and giggled on a beach while chugging wine Thursday.The comedy, due out next year, is about a woman (Diaz) who plots to get even with her boyfriend after finding she s not his only lover.