Major Lazer ft Tyga, Bruno Mars & Mystic - Bubble Butt (Free The Universe) Major Lazer ft Tyga, Bruno Mars & Mystic - Bubble Butt (Lyrics) Major Lazer ft. Major Lazer recruits Tyga, Bruno Mars and Jamaican artist Mystic for a track off their upcoming new album Free The Universe which is dropping on April 16th. Lyrics to Bubble Butt song by MAJOR LAZER: Bubble butt, bubble, bubble, bubble butt Bubble butt, bubble, bubble, bubble butt Bubble butt, bubbl. Bubble Butt is a song by electronic music project Major Lazer from their second studio album Free the Universe. It features guest appearances from American.