Hayden Panettiere: How I Have Sex With Tall BF

No boundaries for Hayden Panettiere's fans!

During her Tuesday appearance on The Ellen DeGeneres Show, the Scream 4 star opened up about the very personal question curious folks ask most--regarding her much taller Ukranian heavyweight boxer boyfriend Wladimir Klitschko.

"He is quite a bit bigger than me," the 5'1" starlet, 21, said of her 6'6" beau, 35.

"I get the prudest people coming up to me and they're like, 'Does it work?' Yeah, it works. We find a way," the Heroes alum said.

DeGeneres, 53, couldn't believe fans would ask Panettiere about her sex life. "I know what you're talking about, but I'm in shock!"

"Where there is a will, there is a way!" Panettiere quipped about sex with Klitschko. She began dating Klitschko after her February 2009 breakup with her 33-year-old Heroes co-star Milo Ventimiglia.

"[The people who ask me how sex works with my boyfriend] are very conservative people most of the time but that just have to know," she explained. "Like, 'I have to know, I just have to ask you this question. I'm really sorry but…'"

DeGeneres said such personal questions were "crazy and rude," but Panettiere defended the TMI-queries: "I don't mind it."

Credit: Us Magazine

Khloe: Lamar Wanted to Quit Show "3 Days In"

Two days after the premiere of Khloe Kardashian and Lamar Odom's new reality series, Khloe & Lamar, the L.A. Lakers star is already struggling to adapt to the rigors of fame.

"I thought it was going to be easy. It's really tough," Odom, 31, tells Ellen DeGeneres in a new interview airing Tuesday.

Kardashian -- who also appears on her family's E! series Keeping Up With the Kardashians -- admits she tried to initially shield her husband from the pressures of being followed by cameras 24/7.

"I knew from doing my family's show how intense and grueling and how much they are really in your face," Kardashian, 26, says. "I personally didn't want to do the show. I love taping. I just didn't want to put Lamar through that pressure and Lamar was like, 'let's do it.'"

Consenting to the cameras was easier said than done for Odom, and three days into filming, he tried to quit.

"He said, 'Can you tell your mom to get us out of this contract?' I go, 'Absolutely not. That ship has sailed,'" Kardashian said.

While their already hectic life is no doubt made busier by having cameras around, Kardashian does see one major plus to taking part in the series, which airs its second episode Sunday.

"Lamar loves the finished product and we have really expensive home videos," Kardashian says.

Credit: Us Magazine