Young cellists Stjepan Hauser and Luka Šulić, known as 2CELLOS, have achieved tremendous success and raised the cello to a new level by erasing boundaries between different music genres. Their unique version of Michael Jackson's hit song Smooth Criminal became an instant hit worldwide: their YouTube video went viral in the first week, which ensured the duo a record contract with Sony Masterworks and an invitation to play with Elton John on his world tour. Since then, the duo has appeared in numerous hit TV shows, worked with renowned artists and performed around the world. Their first album was included in the Billboard top 100 album chart. It was followed by two more albums: IN2ITION (2013) and CELLOVERSE (2015).