The Spotify-hosted event was held in Los Angeles on July 24.
The superstar singer wrapped up her latest tour at Allegiant Stadium on July 26.
The team behind the all-star benefit concert addresses providing donors with a "transparent view into how FireAid is putting their dollars to work."
Her two-night run at the L.A. venue is part of her Celebrating Timeless Classics Tour.
"did something," Charli captioned the look at the newlyweds' London ceremony.
The Bridgeport, Conn., event was scheduled to feature The Killers, Hozier, Weezer and Vampire Weekend in late September.
Laine also won a Grammy Award in 1986 for her album Cleo at Carnegie.
"Astronomer has gotten a lot of questions over the last few days," the actress — and Chris Martin’s ex — says in the ad.
The DJ announced the birth of his son on July 25.
The Live '25 tour rolled into London and saw the group on red-hot form.
