An intimate dinner date between Jennifer Lopez and Bradley Cooper over the weekend has sparked off rumors about whether the two are dating.

The stunning 42-year-old singer and the handsome 36-year-old Hangover star met in New York City's Per Se, a swanky upper westside restaurant, and indulged in a nine course meal.

The couple enjoyed a prix fixe meal that costs $295 a person. They were engrossed in conversation with each other.

According to a report in HollywoodLife.com, a witness at the restaurant told the Web site that the couple "was indeed there and VERY flirty."

Bradley Cooper and Renee Zellweger have reportedly split up.

The actor and actress have parted ways after less than two years together, according to UsMagazine.com.

After being photographed dining together in New York in July 2009, the duo were spotted kissing in Spain in early August but have been secretive about their relationship ever since.