Maeda Atsuko made a surprise guest appearance at AKB48's Sapporo Dome concert of their tour, 'AKB48 2013 Manatsu no Dome Tour ~Mada Mada, Yaranakya Ikenai Koto ga Aru~'.
Maeda excited the crowd of 30,000 people by singing 3 songs including her newest "Time Machine Nante Iranai", which is scheduled for release in September. This marked her first time appearing at the group's concert since graduating on August 27 of last year.
Maeda, who appeared on stage wearing a yellow dress, sang "Flower" and "Kimi wa Boku da" back-to-back. During the MC, she greeted, "Everyone, it's been a while. I'm Maeda Atsuko. It's been a year since I graduated. I am very happy to sing in front of everyone."