When does a labor law violation need to be reported? 1  A report based on an oral agreementmust be filed within two years from the date of the violation(s).  A report based on a written agreement must be filed within four years from the date of the violation(s).
Pentatonix (often abbreviated as PTX) is an American a cappella group of five vocalists originating from Arlington, Texas. The members are Scott Hoying (baritone lead/harmony), Kirstie Maldonado (mezzo-soprano lead/harmony), Mitch Grassi (counter-tenor lead/harmony), Kevin Olusola (percussion), and Avi Kaplan (bass).
Avriel Benjamin Avi Kaplan (born April 17, 1989) is the bass vocalist of Pentatonix. He and Kevin agreed to join Scott, Kirstie and Mitch to form a band to compete in the NBC singing competition The Sing-Off, and has since gone on to record and tour with Pentatonix, becoming a notable influence in their sound.