Reese Witherspoon and Sofia Vergara have been on a whirlwind press trip to promote their new comedy, Hot Pursuit, and it's clear that the two have become the best of friends. During a break from junket interviews in LA over the weekend, they decided to have some fun with the popular app Dubsmash, which lets you create videos with songs and sounds. Sofia and Reese chose the Miley Cyrus hit "Party in the USA" for their hilarious lip sync, which includes a twist that you definitely didn't see coming. They also did "I Knew You Were Trouble" by Taylor Swift (and that goat). Watch the videos above and below now.