Nina Dobrev and Derek Theler dating rumors emerged after the two were spotted kissing in Comic-con bash on Friday. "The Vampire Diaries" actress is also "single and ready to mingle" according to Hollywood Life.

"Nina Dobrev is single and ready to mingle," the Hollywood Life said. Apart from Nina Dobrev and Derek Theler dating rumors, "The Roommate" actress was also seen "flirting" with Miranda Kerr's ex Orlando Bloom and "Gotham" actor Ben McKenzie.

Nina Dobrev and the "Gotham" star were also spotted the next day getting intimate as "The Vampire Diaries" actress was seen embracing Ben McKenzie.

An insider of the Hollywood Life said that Nina Dobrev is being open to dating and is not rushing things.

"She is not actively pursuing one but she is open minded about it and would start one if she found the right situation," he said.

The source added, "She deals with stuff like that like everyone else, it will happen when it happens."

Meanwhile, Nina Dobrev's ex boyfriend was with rumored girlfriend, "Twilight" star Nikki Reed, at the same event.

The rumored couple was seen last week on a series of outings that prompted speculations that they are dating, Perez Hilton said.

Nina Dobrev and 35-year-old Ian Somerhalder broke-up last year after three years of being in a relationship. The two met at the set of "The Vampire Diaries."

Although Nina Dobrev and Derek Theler dating rumors are making headlines, "The Perks of Being a Wallflower" actress was also linked with Miley Cyrus' ex-fiance and "Hunger Games" actor Liam Hemsworth and Muse band member Dominic Howard.