Tom Petty and the Heartbreakers are on their 40th Anniversary Tour. They made a stop at London's Hyde Park on Sunday for the British Summer Time Music Festival. Stevie Nicks opened the show and surprised the audience with a return to the stage during the headliner's set for a revival of Stevie's first solo hit, 'Stop Draggin' My Heart Around' from 1981's Belladonna. It is so cool to see these two 36 years later with the same beautiful enchantment between them that we saw way back when. Tom Petty and the Heartbreakers leave Old England for New England and come to Boston for a two night stand next week at the Garden!

The duo now!

The duo then!