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).
Top Definition. Pentatonix. An a capella group that officially began their singing career after winning Season 3 of The Sing-Off, the group consists of Scott Hoying (baritone), Kirstie Maldonado (soprano/alto), Mitch Grassi (tenor), Avi Kaplan (bass), and Kevin Olusola (beatboxing percussionist).fter winning on Season 3, the group signed a record label and was soon touring the United States. Their specialty is doing covers of popular music while adding in their own special breakdowns and futuristic musical effects, thanks to Kevin and Avi, with Scott, Kirstie, and Mitch focusing on melody and harmony.