LeAnn Rimes was dubbed a bikini-holic last week as she showed off her body in super small swimsuits. Amy Grindhouse believes she is copying her nemesis, Brandi Glanville. In a recent "The Real Housewives of Beverly Hills," Brandi Glanville showed off her svelte bod in teensy bikini when the group was frolicking in Hawaii. See the photo above. Within days, LeAnn was all over in teeny swimsuits and one was very close to Brandi's bikini. Gindhouse muses: "Jezi noticed that Rimes copied a bikini worn by Glanville in late June. Glanville wore her brown macrame bikini filming scenes for The Real Housewives Of Beverly Hills in Hawaii June 25. Rimes wore her pink bikini for her birthday celebration at the beach in Malibu, CA August 27. Not similar, the same." See the photos here and more celebrities in bikinis below. (Images: Bravo/WENN)  ...