Rookie singer CRAZYNO gained much attention on and offline this weekend.

CRAZYNO made an appearance on MBC "Three Wheels" and showed off his impersonation of a machine sound which led him to rank number 1 on real-time charts and his homepage crashing.

Also on November 3, he held a surprise performance on the street. After his performance on MBC "Music Core," he performed his song on the streets with 15 dancers. Many people came around to watch his performance.

He also moved to another location around 10 PM and performed again.

His agency commented, "His energy and his talent needed to be shown and so he decided to hold a surprise performance on the streets."

CRAZYNO plans to hold more surprise concerts on the streets again.