The countdown is on for "omg! Insider" correspondent Keltie Colleen's summer wedding and she invited us to join her and her closest friends as she celebrated her bachelorette beauty bash. The bridal party got together for some major pampering at the Mr. C Hotel in Beverly Hills complete with manicures and facial masks. But Keltie's number one wedding day beauty tip? Crest 3D White Whitestrips! Check out “omg! Insider” on TV for the latest entertainment news.