Banned From The Great White Way? Kris Jenner Abandons Broadway Dream, After She Forgets Her Lines On 'KUWTK'

Kris Jenner wanted to perform in the famed musical "Chicago" on Broadway, but as viewers saw on Sunday's Keeping Up with the Kardashians, Kristin Chenoweth has nothing to worry about!

In her bid to hit the Great White Way, Jenner sang off pitch and forgot the words to the song "All That Jazz" during classes with a vocal coach and a dance teacher. Kris first got the idea when she felt at loose ends after completing her six-week summer talk show.

"It's not cancelled," Kris insisted to her daughters about her show, Kris. (But as RadarOnline.com reported, since then, it has indeed been cancelled).

"I had the best summer of my life," Kris said, getting teary-eyed about the show -- and apparently not too broken up about her split from husband Bruce Jenner, which also happened in the same time frame.

As RadarOnline.com previously previewed, after Kris and Kim's best friend Jonathan Cheban went to see Chicago in New York, the momager got the notion that even though she only sang and danced in her own bedroom, yes, SHE could do a musical!

"I was thinking I could do something on Broadway," she said. "I am kind of into being on Broadway. Why not? Who says no?

"I like to dream big," Kris told the cameras.

Kris hired voice coach Bob Garrett, who told her she had perfect pitch -- but she ultimately screwed up singing "All That Jazz," the song of the character Velma Kelly, played by Catherine Zeta-Jones in the 2002 movie version.

Undeterred, Kris also took dance classes and when the teacher told her to think of herself as an evil queen, she exulted, "I'm good at evil queen."

But when she told Jonathan and Kim what she was up to, and sang for them, they laughed at her.

"Don't you have to have a good voice, though?" Kim giggled.

Kris told them off, saying their reaction was "a buzz kill."

But estranged hubby Bruce actually encouraged her to "do what you want to do."

Later, Kris was at the dance studio rehearsing and she kept forgetting the lyrics and making up her own.

"I can't get it together today," she moaned to the cameras.

Seeking advice, Kris called her friend Kathie Lee Gifford because she had performed as Miss Hannigan in Annie on Broadway.

Kathie Lee told her about "the amount of discipline you have to have. You lose your mind. I don't see you ... having the time to do that. You're going to feel like a monkey in the zoo."

Kris agreed" "The kids need me," she told the cameras.

She vowed that she'd continue practicing, though, so never say never.

Also on Sunday's episode, Khloe Kardashian continued to deal with the end of her marriage to Lamar Odom.

Khloe felt uncomfortable living in the crowded home they had shared, and Kris' home was crowded, so she took brother Rob's offer to crash at his condo instead of renting the house next to Kourtney and Scott Disick's home.

"It has a little darkness that we need to clean out," Khloe sighed to Kourtney about her house with Lamar.