United Kingdom, Sept. 10 -- Harry Styles and Zoe Kravitz have been seen introducing each other to their separate groups of friends -after the singer met her father.

In a move that will raise fresh speculation about the seriousness of their relationship, the singer, 31, and actress, 36, were spotted enjoying a night out together in New York with a group of "blended" pals, according to Page Six.

The pair were seen eating at Wolfgang Puck's Cut restaurant inside the Four Seasons Hotel, where they were joined by a group of friends for dinner and cocktails.

According to Page Six, the evening was marked by lively conversation and laughter, with an onlooker telling the outlet: "They're with a group of friends. Cocktails, having a good time!"...