I have to say Mischa Barton is definitely looking good these days! The former OC actress has been enjoying her holidays in Miami and has been seen regularly in and around Miami Beach with an unidentified man.

Today Mischa decided to take a jet ski out for a spin and made sure she was in full hair and makeup to do it! Aside from the red lipstick she was even wearing quite the bit of jewellery for her outing, but she looked like she had a blast!

Mischa flashed the cameras a smile and looked pretty happy that they were there to take pictures. I wonder what the New Year will hold for her – she’s been pretty quiet lately.

Photos by Jeff Daly/ Wenn.com

The holidays are over for celebrity couple Naomi Watts and Liev Schreiber.

The couple were seen arriving back in the city after being out of town for the holidays. It looks like they might have brought their stationary bike with them too. Either that or they made a purchase on their way home!

Are you looking forward to Liev’s new Showtime drama ‘Ray Donovan’? Sounds like it will be great!

Photos by Wenn.com

Funny actor Jason Segel was spotted in NYC today leaving the Bowery Hotel today.

The How I Met Your Mother and Muppets actor was spotted waiting for a car with a mystery brunette.

No word on who the lucky lady was but Jason definitely seems to be enjoying her company!

Photos by GG/FameFlynet Pictures

Hot new couple (or at least newly public couple) Olivia Wilde and Jason Sudeikis were spotted out and about and taking a stroll in Manhattan today. They look totally cute together, don’t they?! If not a little bit fashion challenged:)

Olivia was also spotted loading some luggage into a waiting car in NYC today as well. I wonder where she’s going.

What do you think of this new pairing? I like it!

Photos by Brian Flannery/FameFlynet Pictures, Ivan Nikolov/WENN.com

Celebrity mom Christina Aguilera and her boyfriend Matt Rutler enjoyed a New Year’s Day lunch out at The Barn restaurant in New Jersey.

Christina was snapped giving her son Max, who turns 4 years old this month, a big kiss as they headed to the car.

Christina’s show ‘The Voice‘ is set to return next month with a new batch of talented hopefuls!

Photos by Splash

Ben Affleck is still enjoying his time off for the holidays.  The celebrity dad was spotted running errands in Brentwood this morning with man’s best friend – his adorable dog!

Ben tied up his friend as he ran inside to grab a morning drink.  The two then headed off in the car to continue on with their day.

Photos by Fame