Pitch Perfect Riff-Off with Anna Kendrick & The Filharmonics

After Anna Kendrick got word James was boasting he’s the best acapella sing in town, she challenges him to a riff-off with some help from The Filharmonics. “Subscribe To ““The Late Late Show““ Channel HERE: Watch Full Episodes of ““The Late Late Show““ HERE: Like ““The Late Late Show““ on Facebook HERE: Follow ““The Late Late Show““ on Twitter HERE: Follow ““The Late Late Show““ on Google HERE: Watch The Late Late Show with James Corden weeknights at 12:35 AM ET/11:35 PM CT. Only on CBS.