RICHMOND, Va. (WWBT) - An exhibit featuring never-before-seen photos of John Lennon is offering a new look at one of the most misunderstood periods of his life. May Pang, Lennon’s former girlfriend, has opened an exhibit documenting the musician’s “Lost Weekend” era through photos she took during their 18-month relationship in the mid-1970s. Pang dated Lennon after he and Yoko Ono took a break. Ono suggested the relationship. “I looked at her like, you’re crazy. I don’t want to be part of this.