The Rolling Stones & Taylor Swift delivered an unforgettable performance of “As Tears Go By” live in Chicago 😍! Mick Jagger & Taylor Swift side by side, pouring soul into ‘As Tears Go By.’ Rock royalty meets pop powerhouse, goosebumps guaranteed. Feel the energy 👇

gifted songwriter, and she has improved by leaps and bounds as a vocalist. Mick Jagger is, of course, one of rock’s defining singers, with charisma to spare.

But surely he and Keith Richards had a reason for giving early song “As Tears Go By” first to the great Marianne Faithfull. Almost 50 years later, Swift joined the Rolling Stones to perform the song last night at Chicago’s United Center.

Vulture correctly notes the similarities between Swift’s current look and the young Faithfull’s, as well as Swift’s recent gossip-pages relationship