It was great to share the podium with my brother RealMichaelBuffer to announce the Formula 1 Heineken Silver Las Vegas Grand Prix championship race last night! 🗣️🎙️🏎️🗣️🎙️🏎️ #ITSTIME 👊 #LETSGETREADYTORUMBLE 🥊#BUFFLIFE 😎😎 #F1 🏎️