The 28-year-old actress said that she is currently not seeing anyone as she does not have the time to date, reported Contactmusic.
"First, I have to find some time to start seeing a guy, which is tough for me because I'm terrible on dates and I get nervous and don't always feel comfortable or natural in those situations. I don't know why that is," Kunis said.
The actress was in a relationship with "Home Alone" star Macaulay Culkin from 2002 to 2010. She also said that being famous can make things difficult in finding a boyfriend and that is the reason why she feels it easier to date another actor.
"It does sometimes change the dynamic, in the sense that you are more well known and people presuppose more about you because they've seen your work and maybe read things about you. But usually you meet people in the same business, so you are not feeling awkward if you or the guy you met has just had a big film out, or whatever," she added.