Young Thug proposed onstage at State Farm Arena in Atlanta, dropping to one knee as a giant screen flashed “WILL YOU MARRY ME?” and sliding a large diamond ring onto Mariah the Scientist’s left ring finger, capping a relationship that began in 2021.Mariah, 28, hugged and kissed Williams after he slid the oversized ring onto her finger, telling him “Put it on!” and later exclaiming into a glittery microphone, “Guess I’m getting married!” as the crowd roared; the ring features a large central diamond set atop multiple bands and surrounded by smaller diamonds, and the pair posed for photos afterward.The couple, who reconciled in October after a brief split, had signaled commitment plans last week when Mariah told Angie Martinez on Power 105.1 she wanted to settle down and have at least one child, and Williams last month dismissed trouble rumors outside the GQ party by telling TMZ, “Of course. Just put a baby in her,” while representatives offered no immediate comment beyond social media footage.