Bob Costas mistakenly calls Shane Bieber 'Justin
Bob Costas calls Shane Bieber 'Justin,' Ron Darling has funny response
Bob Costas' gaffe during Guardians-Yankees telecast puts focus on 'special' connection between Shane, Justin Bieber
Bob Costas calls Shane Bieber 'Justin,' Ron Darling has funny response
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Bob Costas - News - IMDb
Bob Costas makes hilarious Shane Bieber screw-up
Justin Bieber prepared for the NBA Celebrity Game with pregame pushups
Leave It To Bieber: Bob Costas Confuses 2 Different Biebers In Awkward Slip-Up
Justin Bieber
Justin Bieber is named at the baseball in commentator blunder
