And it seems like the old romantic was on a charm offensive, as his lingerie specialist other half was walking along the street with a rose in her hand.
Lily met the Kings of Leon frontman in 2007 and they tied the knot in 2011.
And while you're at it, it's probably best to buy a pair.
Perhaps the most copied version will be those on Hedi Slimane's St Laurent catwalk but the Valentino rock-stud esque option are a subtler more paired back choice.
NEW YORK, NY - DECEMBER 12: Caleb Followill and Lily Aldridge attend the after party for AUGUST: OSAGE COUNTY presented by The Weinstein Company with Ram Trucks on December 12, 2013 in New York City.
In July 2011, the Tennessee four-piece were in the middle of a US tour supposed to confirm their status as the biggest band in the world.
But after a disastrous gig in Texas, Caleb Followill, their volatile songwriter and frontman, was rumoured to be in rehab, the bassist Jared Followill was admitting on Twitter that the group had “internal sicknesses and problems that need to be addressed”, while drummer Nathan Followill confessed to being “ashamed and embarrassed” at the cancellation of a tour that had two months left to run. The three Followill brothers lounge on sofas alongside their guitarist cousin Matthew in a studio that has the air of a masculine den: animal skulls, paintings of naked women, oversized bottles of whiskey.
“I don’t know what I’m tormented by,” he admitted, “but it’s something.
Caleb's the second member of the KOL to tie the knot—his brother and band drummer Nathan married singer Jessie Baylin in Tennessee last November.