It appears Miley Cyrus has gotten over former fiancé Liam Hemsworth. The "We Can't Stop" singer has been seen out on the town with Patrick Schwarzenegger, and a close source has said she's head over heels in love, reports Mail Online.

Schwarzenegger is the first man the former "Hannah Montana" star has publicly dated since breaking her engagement with Hemsworth in 2013. It seems to be a whirlwind romance considering the pair enjoyed three dates this weekend following public displays of affection during the USC Trojans football game in Los Angeles on Friday night.

Schwarzenegger apparently could not wait to see Cyrus again. He took her out for a sushi dinner at Katsuya in Brentwood on Saturday.

Next, the lovesick 21-year-olds were spotted at Mr. Nice Guy's in West Hollywood on Sunday, hanging out with friends Sarah Hyland and Joe Jonas and holding hands, reports Perez Hilton.

"I have seen Miley with Liam (Hemsworth) and other boyfriends but honestly I have never seen her look as loved up as this," an insider told E! Online.

The romance between Cyrus and Schwarzenegger is not new. The two dated briefly in 2011, and according to statements Schwarzenegger has made during interviews, he has not wanted their romance to be a thing of the past.  

During a 2011 interview with Details magazine, Schwarzenegger mentioned Selena Gomez and Kendall Jenner as girls he may date in the future, but then said, "My eye, though, is set on Miley." At the time of his interview, Cyrus had been dating Hemsworth two years. The pair broke up a few times between 2010 and 2011, allowing Schwarzenegger to snag a date with "The Wrecking Ball" songstress, but she and Hemsworth later got engaged in 2012.

Schwarzenegger, the son of Arnold Schwarzenegger and Maria Shriver, is an aspiring actor. He has starred in "Stuck in Love" and "Grown Ups 2," and appeared in Ariana Grande's music video "Right There."