Luke Bryan, Pink, Rob Thomas and David Foster also performed for fans via social media.
Paltrow honored Martin's birthday by sharing a snap of them enjoying a snow day with their 13-year-old son, Moses.
The actress was first linked to the band's frontman in 2018.
The Coldplay frontman sent the couple an idea for 'A Quiet Place' musical.
The Coldplay frontman opens up about the funny exchange on 'The Ellen DeGeneres Show.'
'I can see how it would seem weird.'
Chris Martin revealed in an interview with Rolling Stone magazine that he was 'very homophobic' in his teen years.
"I was like, 'If I’m gay, I’m completely f**ked for eternity.'"
The new songs 'Orphans' and 'Arabesque' were released on Thursday.
On Saturday, Dec. 7, the world will unite to help fight homelessness. Get the details.
Coldplay frontman Chris Martin and his girlfriend, Dakota Johnson, reportedly attended the courthouse ceremony.
Justin Bieber and wife Hailey's second wedding is underway in South Carolina.
The OneRepublic singer said he was using 'sarcasm,' 'kidding,' and a 'joke' simultaneously during his comments.
It was a date night for the couple.
