The 35-year-old daughter of music icon Quincy Jones has a colourful dating history, previously stepping out with stars including actors Tobey Maguire and John Krasinski and director Jon Favreau, and she was even engaged to celebrity DJ/producer Mark Ronson.
She's currently single, and Jones admits she has no time to look for love.
Speaking on Piers Morgan Tonight, The Social Network star says, "This is a little bit of a choice for me. My career is paramount at the moment. I've had a lot of luck in the past couple of years. And I want to be open to it and available to it. And my career right now is very time consuming. And I like it that way. It's good. I'm acting and I'm writing and it's taking up a lot of my energy. I'm also... you know, I'm picky."
And Jones is unsure of whether she would ever exchange vows if she was in a relationship, adding, "I totally believe in romance and love and all that. But the actual institution of marriage... in this country (America), more than half the people get divorced. So something's not working. I just don't know if it works all together across-the-board."