LOS ANGELES — Located virtually across the street from where “The Tonight Show” is taped in Universal City, Vivid Entertainment rolled out the welcome mat to host Conan O’Brien for a segment that aired last night on NBC.

Continuing a segment on the show where he meets new neighbors, O’Brien, who began taping the late-night TV staple in L.A. in June, dropped by the Vivid offices with sidekick Andy Richter.

The bit begins outside with O’Brien standing outside the company’s offices before cutting to a Jenna Jameson promo. O’Brien chats briefly with Vivid co-chairman Steve Hirsch and Vivid Girls Sunny Leone and Monique Alexander.

O’Brien accepts a tour of the offices accompanied by contract stars Meggan Mallone and other girls. Stumbling upon two actresses rehearsing lines in the conference room, O’Brien quips “‘The Iceman Cometh’ I assume.”

Moving on, O’Brien secretly pilfers a video master tape under his shirt and catches Richter watching porn while eating popcorn in the Vivid editing suite. The segment ends in the conference room with O’Brien distributing Choco Tacos ice cream treats to the staff.

“We’re all fans of the show and we were delighted that they wanted to visit with us,” Hirsch said. “Everyone involved in producing the segment was fun to work with and we’re hoping that they visit again since we’re right across the street from the NBC studios.”