Oliver Heldens, or should we say, HI-LO, has finally put out this track he’s previewed about a month ago. ‘Ooh La La’ is absolutely filthy. Keeping with the alternative style sounds, he mixes in a dirty thumpin’ bass line, with driving percussion sounds and great use of feedback to create a fun and catchy drop. With the minimalist sound, HI-LO can prove he can do whatever he wants, and make it a big hit.