Arquette Calls It Quits With Hubby Jane

Katy Perry, Russell Brand certainly not the first

(NEWSER) - Russell Brand and Katy Perry didn't have a prenup—a romantic notion, until now, when it turns out Brand may be entitled to quite a bit of cash from Perry. The Frisky rounds up 10 more celebrity couples who skipped all that un-romantic paperwork:

• Kelsey and Camille Grammer: It was somewhat shocking when they didn't get a prenup 13 years ago, considering Kelsey Grammer was the highest-paid actor on TV at the time, thanks to Frasier. And, of course, they ended up divorcing .
• Reese Witherspoon and Ryan Phillippe: Whoops! By the time they divorced in 2005, Witherspoon was making considerably more ($20 million per film) than her hubby ($2.5 million), and California law split their earnings 50/50. Even so, she reportedly skipped the prenup once again when she married again .

She's reportedly worth more than tycoon Arun Nayar

(NEWSER) - Despite the fact that Elizabeth Hurley is married to a tycoon, she’s reportedly worth more than he is—which could be a problem if the estranged couple gets divorced, considering they never signed a pre-nup. Hurley is worth more than $20 million, the Daily Mail reports. When she married Indian businessman Arun Nayar in 2007, “a pre-nup would have been a deal-breaker for Arun. He has his pride,” a source says. Click for more on the Hurley-Nayar split and her rumored affair . More»

Kelsey Grammer wasn't the first, and he won't be the last

(NEWSER) - Shocked that Kelsey Grammer—at the time the highest paid actor on television—didn’t sign a prenup with the wife he’s now divorcing? Olivia Allin isn’t. She rounds up nine other celebrities who eschewed prenups—most of whom ended up divorced—on The Frisky :

• Mel Gibson: He may be racist and possibly violent, but at least Gibson didn’t force ex-wife Robyn to sign a prenup—making her eligible for 50% of his estimated $900 million fortune.
• Roseanne Barr: Tom Arnold walked away from the marriage with a Roseanne tattoo…and $50 million of her money.

Khloe's $500K a year is nothing compared to some

(NEWSER) - If you thought Khloe Kardashian's prenup—a $5,000 monthly shopping budget and $1,000 monthly beauty budget, among other provisions—is over-the-top, clearly you aren't well-versed in the world of celebrity prenups. The Frisky runs down seven of the most legendary—check them out in the slideshow above. More»

Plus, LiLo starts yet another business, and more

(NEWSER) - David Arquette will “live” in a box next week to raise money for the hungry, the AP reports. The actor will spend 8 hours each on Tuesday and Wednesday in a Plexiglas box above the Madison Square Garden marquee to raise $250,000 for charity. Elsewhere:

• In other Arquette news, David's sister Patricia halted divorce proceedings and will stay with hubby Thomas Jane, E! reports.