PHOTO: Jennifer Lopez's Romantic Weekend With Casper Smart

Jennifer Lopez rang in the New Year in Miami with her new boyfriend Casper Smart. According to, the couple spent the weekend dining, cruising, and dancing.

Jennifer Lopez Dodges Questions About New Man Casper Smart

The 42 year-old Puerto Rican singer/actress and American Idol judge had a night out with Smart at club Amnesia. A source from the club said, “they were very sexy with each other, dancing and bouncing around and making out.” They wore sunglasses to keep a low profile.

“Jennifer looked very happy. Although she kept to herself, there was no question she was really enjoying the club and her boyfriend,” another source said.

WATCH: Jennifer Lopez Globetrots With Casper Smart

The next afternoon, on Friday, Lopez and Smart took a cruise on a $10 million-dollar yacht. Lopez’s 3 year-old twins accompanied them on the day to evening cruise. A source said, “The twins were having fun, and everyone seemed to get along.” The source also said that the couple was very affectionate toward each other.

On Saturday, Lopez went shopping with her daughter Emme at the Bal Harbour Shops. The couple stayed in a private home in Miami Beach and celebrated the New Year with a group of friends at the house.