Singer Chris Martin reportedly got attracted to actress Jennifer Lawrence because of her laid-back personality.
Friends believe she's good for him following his failed marriage with Gwyneth Paltrow, whom he split from in March, reports femalefirst.co.uk.
"Jennifer is loads of fun and they can't stop laughing when they are together. Chris feels he is dating someone who has everything he's been missing out on in the past 11 years," a source was quoted by The Sun newspaper as saying.
Paltrow, 41, is known for her healthy diet and strict fitness routine, while Lawrence, 24, smokes and enjoys pizza.
And Martin reportedly feels the "Hunger Games" star has given him a "new lease of life."
Lawrence and Martin first sparked rumours they were dating after they were spotted having deep conversation at the after-party for Coldplay's Royal Albert Hall gig in London in July and they have reportedly spent the last six weeks texting each other.