'it's been a roller coaster'

DENISE RICHARDS DISHES ON KEEPING THINGS SEXY, SURVIVING THE UPS AND DOWNS OF HOLLYWOOD AND HER 'WILD' NEW REALITY SHOW WITH HER THREE DAUGHTERS

- LIZ MCNEIL

READY TO ROCK

"It's another crazy chapter. I swear it's never calm, ever," says Richards (with her daughters, from left, Lola, Eloise and Sami, and Sami's dog Peanut, on Feb. 1 in Beverly Hills).

As Denise Richards will tell you, a quick Internet search can go many ways when it comes to her family. “I googled ‘your birthday’,” says her daughter Lola Sheen, 19. Her sister Sami, 20, did a search at the doctor’s office. “They looked up my dad’s birthday,” she says, “and I literally had to google, ‘What year was Charlie Sheen born?’” But when asked if they’ve ever searched for some of their dad’s infamous catchphrases—“tiger blood,” for instance—the girls share a puzzled look. Says Sami: “The only thing that rings a bell with ‘tiger blood’ is a snow cone flavor.”

It’s just one of many surprises in the family’s first joint interview as Richards and her three daughters—including 13-year-old Eloise (whom the actress adopted as an infant and who has a chromosomal disorder that has caused developmental delays), launch their new reality show