One of probably the most ethereal songs of the epic Fleetwood Mac catalog, with beautiful, harmonized lyrics to match, this ’70s treasure is definitely having a moment. “This has to have been essentially the most requested first dance song of 2022,” says Smith. A beautifully-composed music with loads of gospel and blues underpinnings, Lamontagne croons “You are the best factor … that ever occurred to me” at least a few dozen instances. Sheeran took house two Grammys for this swoon-worthy trendy classic, including “Song of the Year” and “Best Pop Solo Performance,” and the hit continues to hold its reign.…