A 1962 handwritten letter from Brian Jones inviting Charlie Watts to join The Rolling Stones is up for auction, while the band continues to honor his legacy through the release of their new album 'Foreign Tongues,' a deluxe edition featuring 'Loose Lips,' and a music video for 'Mr. Charm' starring Alexander Skarsgård. The group also reflects on Watts' absence and his quiet demeanor in the spotlight, marking what would have been his 85th birthday with tributes and a London concert.