Blog Posts by Raechal Leone Shewfelt

Justin Bieber (Christopher Polk/Getty Images)It just wouldn't be the holidays without Justin Bieber rocking out on stage, right? The "Boyfriend" singer, as well as Ke$ha, The Wanted, and some of pop music's other top acts took the stage in Los Angeles on Monday for KIIS FM's Jingle Ball 2012 at Nokia Theatre L.A. Live. For the first time, the radio station planned a two-night event, with Bieber and company headlining the second night. Eighteen-year-old Bieber, with every hair perfectly in place as usual, began his set at about 10:15 p.m., and at one point asked how many ladies in the audience were single, E! reported. Despite that tease, the radio station behind the concert tweeted that Bieber still appeared somewhat taken. "Backstage scoop! @justinbieber is here with @selenagomez and they're looking VERY friendly! @1027KIISFM #JingleBall #awwww," the radio station's official Twitter account read.

(Solent News/Splash News)

"Baywatch" stud David Hasselhoff, who's best known for saving lives on '90s TV show "Baywatch," was back on the beach Monday with a very different look. Instead of donning his famous red trunks and lifeguard gear, the now 60-year-old Hoff donned a Santa suit and drove a sleigh full of Christmas gifts and decorations along the shore of Southport, England. Hasselhoff's red-and-white costume was traditional aside from the red shorts, which were similar to those he wore in his "Baywatch" days.

Kristin Chenoweth (Brad Barket/Getty Images)Jake Pavelka (Jason LaVeris/FilmMagic)

In one of the more shocking celebrity couplings, Tony Award-winning actress and singer Kristin Chenoweth, 44, has confirmed that she's dating former "Bachelor" Jake Pavelka, 34. The pilot is famous for competing on Canadian contestant Jillian Harris' season, then starring on his own season of "The Bachelor," where he chose Vienna Girardi (even though the women warned him not to do so) in 2010. Then, after Pavelka and Girardi broke up a year later — as most "Bachelor" couples inevitably do — they had an ugly encounter on a follow-up special. There were accusations both had sold each other out to the media, hysterical crying from Girardi, and some berating of Girardi on the part of Pavelka. Let's just say… viewers got to see a very different side of Jake, who was a seemingly sweet guy from Texas.

Reese Witherspoon's 13-year-old daughter, Ava, has always looked a little like a miniature Reese, but on Sunday she took it a step further by dressing just like her Oscar-winning mom. The two stepped out for lunch with 36-year-old Witherspoon's hubby, Jim Toth, on an unusually rainy day in Santa Monica, California, wearing black jackets, jeans, and tall brown boots. The blondes — who now both stand about 5 feet tall — even pulled back their hair in the same casual style. Ava's good looks come courtesy of her parents; in addition to her pretty mom, she also has a handsome dad, Witherspoon's ex-husband, actor Ryan Phillippe.

Ava and Reese in 2012 (AKM-GSI)Ava and Reese in 2009 (PacificCoastNews.com)

Justin Bieber drives his Fisker Karma. (Brooks/Campos/INFDaily.com)

Celebrities seem to do everything bigger than the rest of us. Whereas we might indulge in chocolate or a new outfit, they're more likely to go on an expensive getaway, buy real estate, or even a luxury car — often one that costs just as much as a house!

Justin Bieber in 2012 (Kevin Mazur/WireImage)Mark Wahlberg circa 1991 (Barry King/WireImage)

Teen dream Justin Bieber, 18, has taken a cue from his mentor Mark "Marky Mark" Wahlberg, and dared to bare his abs (and the briefs peeking out from his jeans) during a concert at NYC's Madison Square Garden on Thursday. The difference, of course, is that Wahlberg was 20, and just seemed like more of a man when he came on the scene with his 1991 song "Good Vibrations" and those memorable Calvin Klein ads. Bieber became famous when he was just 15, so it's more jarring to see him showing off his chest, however muscular it may be. Even more disturbing is the New York Times' review of Bieber's Wednesday night concert at the same venue, which noted that Selena Gomez's on-again, off-again boyfriend was "unfazed" when a pair of bras were thrown onstage during the encore. They grow up so fast, don't they?