Miley Cyrus and Patrick Schwarzenegger are trying to get their relationship back on track but Miley is reportedly "embarrassed" after photographs emerged of her boyfriend, 21, interacting with ex-girlfriend Taylor Burns in Mexico last week, and is struggling get over the incident even though she believes he didn't cheat on her.
A source close to the 'Wrecking Ball' hitmaker said: "Miley is embarrassed about the photos and Patrick is devastated about that because he really cares about her.