Events Tweet by @otsfestival Published Oct. 10 2024 06:00 PM ABBA’s popularity and cultural impact has endured for more than 50 years. Swedish music journalist Jan Gradvall had unique access to the band from 2013, interviewing them exclusively for Melancholy Undercover.#OTSFesthttps://t.co/HcSA1gCbiQ, — Off the Shelf Festival of Words (@otsfestival) October 10, 2024 17:00