'What A Day' by Mustii is an excellent candidate to support any brand or project with 'feel good' vibes.

Although the lyrics from the verse announce a rather somberness, the chorus is a catchy anthem full of positiveness.

Mustii is the musical project of Thomas Mustin, also known as a Belgian actor who played in national and international successes such as La Trêve (TV show) or L'échange des princesses (movie). 

Both as an actor and musician, he touches a broad and various audience.

'What A Day' came out in late 2018 and quickly jumped at the top of the charts in Belgium with both a catchy melody and deeper undertones revealing the complexity of Mustii's  talent(s).