The Hunger Games: Mockingjay, Part 1
Jennifer LawrenceReuters

"The Hunger Games" actress Jennifer Lawrence sparked dating rumours after she was spotted hanging out at movie producer Gabe Polsky's home a few weeks ago.

Lawrence spent close to five hours at the director's house on 12 December, and according to a source they seemed to have had a nice time.

"They ordered a couple of pizzas and about 30 minutes later another delivery man came with more pizza," a source told the New York Daily News. "They definitely weren't in there reading scripts. They were having a good time."

However, speculation that Lawrence was dating Polsky soon died down after it was revealed the director was involved with Lawrence's best friend.

This get-together comes several weeks after Lawrence called it quits with "Coldplay" frontman Chris Martin, whom she is believed to have dated for about four months. The interference of Gwyneth Paltrow, Martin's then-estranged wife,  is believed to have prompted them to go their separate ways.

Interestingly, new reports note that Paltrow and Martin are now thinking of getting back together.They were said to be inseparable during a recent Texas trip.

They tried to avoid the cameras, but he stuck to her like "glue," the insider said, according to Radar Online. "There was a tenderness that you'd associate with a couple in love."

As for Lawrence, reports have it she is dating her "The Hunger Games" co-star and Miley Cyrus' ex, Liam Hemsworth.

"It happened while they were in Germany, promoting the movie, having a heart-to-heart in Liam's hotel room," OK! reported back in November, according to HollywoodLife. "Jennifer was overwhelmed by all the publicity surrounding her split from Chris Martin and her nude photo scandal, and he was more than happy to listen to her vent."

The source added that Hemsworth said something to lighten the mood, which made Lawrence laugh. "She wrapped her arms around him to give him a hug. Jennifer definitely had a moment. It was as if she suddenly knew he was The One," the source stated.

However, several other reports note that Lawrence is dating her ex-boyfriend Nicholas Hoult. Here is what another source said, according to NZCity: "Their relationship is getting closer and his family would love for them to get back together. He still adores Jennifer and so do his family. He's been calling her and they've been speaking regularly on Skype."

Interestingly, several of her fans want the actress to give her bodyguard Justin Riblet a shot. Riblet managed to cause a Twitter frenzy when a photograph of him accompanying Lawrence to Los Angeles International Airport surfaced last week.

A number of Lawrence's staff members are said to be smitten by the hunk.