Chris Miller and Nathan Tysen have been writing songs together for 16 years. Finally, their journey brings them to Broadway with the much-anticipated new musical Tuck Everlasting. The duo took a break from rehearsal to sit down with Playbill (in a rowboat, nonetheless!) and chart the winding career path that brought them to their new home at the Broadhurst Theatre. They capped the day with a performance of "Everlasting," a tune from the show that defines exactly why they belong on Broadway.