Taylor Swift (Getty Images) Conan O'Brien (Getty Images)

If you take it from Taylor Swift, the average 22-year-old journals about feelings, enjoys vintage bikinis and porkpie hats, and has an endless supply of gal pal clones to eat ice cream with.

Not on Conan O'Brien's watch.

The late night funnyman recorded a YouTube clip in response to Swift's music video for "22," a single extolling the ups and downs of her age. (Though, actually, she's 23 now.)

"We're happy, free, confused, and lonely, at the same time," Swift sings. O’Brien, 50, does not share the same experience.

"I know what it's like to be 22, I dont think that's an accurate representation of what its like to be 22." he said, "You're not living in that apartment, you're living in a really crappy $380-a-month apartment in the mid-Wilshire district in Los Angeles," said Conan.

And there aren't any Etsy-curated dishes or vintage soda bottles to be found.

Paris Hilton (Michael Buckner/Getty Images)Here's a name we haven't heard in a awhile: Paris Hilton.

Remember her? The 32-year-old socialite was the Kim Kardashian of her day — in fact Kardashian was once her sidekick — with reality shows, fragrances, shoes, clothing, and every product you can think of stamped with her name.

Now the blond hotel heiress, who first demonstrated that it was possible to be famous for being famous, is attempting a musical comeback. Just like Lil Wayne, Drake, and Nicki Minaj, she's signed with Cash Money Records to create a new album.

At the Cannes Film Festival underway in France, Hilton revealed to Showbiz411 that she's currently recording her second album, which will feature label mate Lil Wayne. Hilton is also working with producer Afrojack, whom she was once rumored to be dating, and expects it to be out by the summer.

Emma Stone attended the Triple Negative Breast Cancer Foundation's 6th Annual Peace, Love and a Cure cocktail reception in New Jersey on Tuesday with her mother, Krista, and her brother, Spencer, by her side. The event was personal for the Stone family, as Emma's mom was diagnosed with breast cancer in 2008 at the age of 48. The starlet honored her mother at the benefit, presenting her with an award, and sharing a few touching words with the crowd. During the event, "The Spider-Man" actress revealed that she felt overwhelmed when she learned of her mother's diagnosis saying, "I was oddly stoic, the opposite of how I usually am. But it was terrifying." Her mother chimed in and said, ""I'm sure, in private, Em lived in fear and anxiety. But she really shifted into this [mode of] 'We're going to take care of this, and everything's going to be fine.'"

At the time of her mother's diagnosis, Emma was only 19 years old and living alone in Los Angeles. Her career was just beginning to take off. But her mom was her main priority, and she flew back to Arizona often to be with her during her treatments, which included a double mastectomy and a year-and-a-half of chemo.

Now, Krista is 5 years cancer-free, and her A-lister daughter is taking every opportunity to spread awareness about the deadly disease. But the mother and daughter duo aren't looking back! They even found a fun way to commemorate her conquering the disease.

Check out the vid to see how Emma and her mama 'marked' the moment her mom beat breast cancer!

Ellen DeGeneres and Portia de Rossi have moved nine times in less than nine years?! Did I hear that right? Is it just me, or are stars constantly moving? — Ellen Maniac

Ellen DeGeneres and Portia de RossiYes, Ellen has owned nine homes in the past decade. And nope, some stars are in constant orbit, all right.

“The average seller moves every six to seven years,” Beverly Hills real estate agent Ben Salem of Rodeo Realty tells me. “Celebrities, I would say, last about half as long in a house.”

DeGeneres is known to be sort of an extreme case — someone who has admitted that she loves finding and designing new homes.

Kim Kardashian and Kanye West (WireImage)Will Kim Kardashian and Kanye West's baby be getting a gift from the Carter's?

Extravagant invites for Kardashian's baby shower were recently sent out, and TMZ obtained a photo of the music box invitation, in which a ballerina is spinning to a lullaby version of West's song "Hey Mama." The ballad was later dedicated to West's mother, Donda West, who died suddenly in 2007.

After a rough few months, Sharon Osbourne's life is back on track.

On Wednesday's "The Talk," the 60-year-old was celebrating the news that she will be reuniting with Simon Cowell and resuming her judging duties on the U.K. edition of "The X-Factor" later this year. But she also took the opportunity to tell viewers that life is good beyond just her professional ventures.

"I want to just say something though," she said, taking a serious tone. "Today I feel like the luckiest woman in the world. My husband's sober. I have the best children. And I have the best jobs in the entire world."

Photo courtesy of Zillow.

The Star: Katy Perry

The Splurge: Three adjacent lots in the Hollywood Hills, including one with a mid-century home and guest house on it

How Much: $11.2 Million

Why It's Quite a Feat: None of the properties were actually on the market

Katy Perry is proving that she's not just a California "Gurl" … she's a Hollywood Hills one, too. Though her current home in the area still for sale, Perry has plunked down a reported $11.2 million for a house and three plots of land in the star-studded neighborhood.

Katy Perry (Getty Images)According to property records obtained by real estate website Zillow, none of the adjoining parcels were on the market, nor was the home, which the 28-year-old purchased for $3 million via a trust held by her manager. Clearly, she must have made the owners an offer they couldn't refuse!

Janet Jackson, billionaire. (Vittorio Zunino Celotto/Getty Images)Michael Jackson may be one of the most successful dead celebrities, but his sister Janet (who, of course, is alive and well) is doing pretty well herself. The 47-year-old is officially a billionaire.