Rachel McAdams and Ryan Gosling are "definitely together again."

The pair - who split last April after dating for two years - are celebrating their rekindled relationship with a holiday in Toronto, Canada.

Rachel McAdams and Ryan Gosling have sparked rumors they have rekindled their relationship.

The 'Mean Girls' star and the 'Half Nelson' actor - who split last April after dating for two years - were reunited at Los Angeles' Green Door lounge, where Ryan made his DJ debut.

Kirsten Dunst is reportedly dating Justin Long. Justin, who recently separated from Drew Barrymore, has been seen holding hands with the 'Spider-Man' star.

A source told OK! magazine: "Justin was holding Kirsten's hand while walking around downtown NYC in the Soho area. They stayed out all night and Kirsten was all over him and kept leaning in to kiss him."

Kirsten Dunst went to rehab for depression.

The 'Spider-Man' star checked into Utah's Cirque Lodge treatment facility - which previously helped Lindsay Lohan and Eva Mendes - in February amid rumors she was being treated for alcoholism and drug use, claims she has now refuted.

Kirsten Dunst and Ryan Gosling have made their relationship public after they were spotted "making out".

The 'Spider-Man' actress and 'The Notebook' star, who reportedly met shortly after Kirsten left Utah's Cirque Lodge rehab clinic last month, were seen kissing and cuddling at The Box Club in New York on Saturday.

Kirsten Dunst is reportedly dating Ryan Gosling.

The 'Spider-Man' actress - who recently left rehab after being treated for an undisclosed problem - has been spending a lot of time with her 'All Good Things' co-star, sparking rumors they are more than just friends.