1. Pentatonix — one of the most awesome a cappella groups out there — put together a special medley of Beyoncé’s biggest hits and it’s amazing.
Pentatonix’s second album, PTX Vol. 2, comes out Nov. 5.
- Former Israeli President Shimon Peres has died at 93. He was the country's longest-serving politician and statesman.
- Monday night's presidential debate between Donald Trump and Hillary Clinton was a horse show for undecided voters.
- And in a powerful note on her Facebook page, tennis star Serena Williams says she won't be silent about the police killings of black men.