06/18/2011 at 06:50 PM EDT
For Vanessa Minnillo
and Nick Lachey
, their summer wedding couldn't come fast enough.
"The worst part," Minnillo, 30, tells PEOPLE, "is the anticipation."
Otherwise, they've had virtually no problems with the planning. Minnillo even went to far as to call it "a breeze."
"Nick and I are so on the same page and it's so easy with every decision we've made," she said while celebrating her bachelorette party at LAVO Las Vegas on Friday night. "We've gone through the process and been so even-keeled and so on the same page with every decision. … For us, we've made decisions and it's said and done."
With a group of eight at her party, Minnillo sipped champagne in LAVO and laughed hysterically when a little person surprised her on stage and gave her a lap dance.
The group set aside Saturday to lounge poolside at Marquee Dayclub.