J-pop rapper and singer SKY-HI shared the lyric video for his latest single, "Don't Worry Baby Be Happy," featuring Thai hitmaker Stamp.The video uses live footage from SKY-HI's Round A Ground 2019 concert from December, where the two stars premiered the song before a packed crowd."Don't Worry Baby Be Happy" is a stylish mid-tempo number contrasting SKY-HI's emphatic rapping skills with Stamp's mellow yet robust voice.