Miley Cyrus and Patrick Schwarzenegger have broken up [1], People confirms. A source explained, "It's not a break. It's done." In early April, Miley and Patrick were spotted together [2] in LA after a tough couple of weeks in March. When Patrick was in Mexico for Spring break that month, he was photographed partying [3] and getting close to a bikini-clad girl. Soon after, he took to social media to address it, tweeting, "Omg. It's one of my best friends girlfriend... Would NEVER do anything against my GF... Girls have guy friends and guys have friends that are girls." Lately, Miley has been busy recording in the studio and traveling with friends [4], and on Monday, she took to Instagram to post pictures of her 4/20 celebrations [5].