 Lewis was the musical director/arranger for the highly successful mashup 2011-2012 World Tour for New Kids On The Block and the Backstreet Boys (NKOTBSB), and also for the NKOTB's 2013 sold out arena tour "The Package" with Boyz II Men and 98 Degrees, where Lewis served as musical director and arranger for all three acts.In 2015, Lewis served as musical director for "The Main Event" tour with New Kids On The Block featuring TLC and Nelly.In 2017, Lewis was commissioned to create the musical arrangements for the Total Package Tour, with New Kids On The Block, Paula Abdul, and Boyz II Men.