With the booze flowing freely during the Golden Globe Awards, you just know those after-parties were absolutely ridiculous.

And now we have the photos to prove it!

Both Sofia Vergara and Taylor Swift were seen changing into new dresses and hurling themselves into some epic dance battles at different bashes in Hollywood.

The "Modern Family" star put her famous curves on display by changing into a sparkly gown with a plunging neckline before getting wild with her costars.

As for Swifty, she was seen showing off her moves with besties Sarah Hyland, Hailee Steinfeld and Jaime King before mingling with Bono, Jared Leto, Lupita Nyong'o and her date for the night, brother Austin.

Other celeb sightings included winners Matthew McConaughey, Leonardo DiCaprio, Amy Poehler and Amy Adams -- as well as A-listers like Lady Gaga and boyfriend Taylor Kinney, Tom Hanks, Ben Affleck, Channing Tatum, Julia Roberts and many, many more.

Check out the gallery below to see all the arrival photos from the after-parties -- including shots of Miranda Kerr in a VERY revealing dress and the perfection that is Kate Beckinsale.

And be sure to check out all the fashion from the main event here:

And click here to see the biggest moments of the night -- from Tina and Amy skewering George Clooney to Jacqueline Bisset's bizarre acceptance speech.

Hot Videos