Don’t toss the term “Renaissance man” at John O’Hurley. He may be an actor, singer, writer and composer, but he just won’t have it. Though maybe he’ll at least have a sense of humor about it.

“Oh, do people still say that?” he asks with a laugh.

O’Hurley is the man you know, but name you can’t quite recall. Most famous for his role as adventurer-businessman J. Peterman on Seinfeld, he’s actually an experienced song-and-dance man, which he gets to remind people of when he returns to the role as Billy Flynn in Chicago, which settles in for five performances at Bass Hall this weekend.

Although he has an extensive stage background, he’s content that many people may only be familiar with the musical through the movie.

“That’s fine, because it rekindled interest in the show,” he says. “The movie was imaginative but the [stage] show is much more. Sets are minimal and in your mind more. It’s such an innovative presentation.”

As with Anderson Cooper and his Chicago predecessor Richard Gere, O’Hurley embodies the silver fox — sexy but mature. His sophistication, good looks and humor are what also prompted People magazine to name him one of their sexiest men alive in 2006, when O’Hurley was a sensation for his appearances on Dancing with the Stars. (He was the runner-up, but later won a celebrity re-match.) The honor, though, was short-lived.

“It was very funny to hear that news. It was during that swirl right after” DWTS, he says. “I remember rolling over with my hair messed up and sleep in my eyes and my wife saying, ‘Look at you, Mr. Sexy.’ She brought me back down to earth then.”

O’Hurley seems to be everywhere — and he prefers it that way. When not touring with Chicago, he hosts the National Dog Show on NBC every Thanksgiving Day, is finishing his third book and composes music.

“I enjoy moving from thing to thing,” he says. “My mind moves in lot of different directions anyways, so I like to do that a lot.”

That keeps his acting chops in tip-top shape.

He’s played Billy Flynn before, but he tries to avoid repeating himself. Each performance is a new adventure.

“I made a promise to myself back in 1984 that I would surprise myself every night,” he says. “Something new will happen or an idea occurs to me and it keeps me fresh and present. The role gets deeper, so it changes every night for me.”

He did appear in the promo video for The Charles Schulz Celebrity Golf  which shows O’Hurley at his best: Dry humor. He endorses Rangé Golf Balls and guess what he invites people to play with? The video is now on YouTube.

—Rich Lopez

Chicago at Bass Hall, 525 Commerce St., Fort Worth. Through June 19. $38–$88. BassHall.com.

This article appeared in the Dallas Voice print edition June 17, 2011.