Hadi Kalk!

"Hadi Kalk" is a song composed and written by Uygar Sakarya, and it is the opening track of U-Dönüşü Rock Band's 2010 debut album. With its lyrics, philosophy, and motivation, the song encourages listeners to look at life from a different perspective and offers a boost of positive energy. It was featured as the theme music for the popular YouTube motorcycle documentary series Yol Var Gidersen, prepared and presented by Onur Çakı, and even had an acoustic version used in one of the episodes.

Additionally, Hadi Kalk was performed in the iconic Yalan Kafe scene of Gülse Birsel’s legendary comedy series Yalan Dünya. With its progressive theme, rich and powerful vocals, slap bass guitars, and gain-filled electric guitars, it remains one of U-Dönüşü’s most energetic and electrifying tracks.