Sunday's Oscars  marked the end of award season, and while the stars were all dressed up, it didn't mean they weren't afraid to get down and have some fun. Anna Kendrick  opted for a post-Oscars In-N-Out burger (we hope there weren't any mustard mishaps on her gorgeous gown!), and Jessica Alba  posed between days pounding the streets of Paris. Our lesson this week: you can never be too fancy for a good time.
Now that it's time to pack away the red carpet gowns, Hollywood is ready to sit back and relax, and so are we! See this week's best photos, and don't forget to share the love and follow POPSUGAR Fashion on Instagram , Facebook , and Twitter !
Kerry stopped for a slice in her Oscars dress.
We wouldn't want to cross Sophia in this outfit.
Diamonds were this girl's best friend on Oscars night.
What's the best accessory for a gorgeous dress? An In-N-Out burger!
These studded shoes were Paris approved.
It was a white suit night for Oscar winners Jared and Matthew McConaughey .
We wouldn't mind a piece of these earrings.
This glimmering top was just asking for a good time in the Lanvin  front row.
Dressing for Winter in Chicago required a lot of bundling.
Selena rocked a daringly low-cut look in this shining blazer.
This sweet orange dress was a refined choice for meeting the Dalai Lama.
Lea and Jonathan Groff showed their love for Beyoncé.
Cuffed boyfriend jeans completed Ashley's laid-back look.
We loved Nicky's foxy flats.
Rita rocked a cowboy hat in snowy weather.
No water, no problem in this bathtub.
Kiernan looked chic on set in pink frames and feathers.
Chloë's birthday presents came courtesy of Chanel .