Whee! See celebrities, including Britney Spears, Sofia Vergara, and Miley Cyrus, having a blast on amusement park roller coasters
William Tell and Lauren Conrad
Birthday bash! Lovebirds Lauren Conrad and William Tell spent their joint birthdays in Disneyland on Feb. 11, 2014. They rode both Space Mountain and the Matterhorn bobsleds.
Credit: Sharpshooter Images/Splash