I liked this song the first time I heard it a few weeks back. No surprise, it sounds just like a smooth Fleetwood Mac jam... and that's because it basically IS Fleetwood Mac without Stevie Nicks. The album version features Mick Fleetwood and John McVie.
Last night Lindsey Buckingham and Christine McVie performed "In My World" off their new eponymous duets album, on the Tonight Show starring Jimmy Fallon.