Jimmy Kimmel's pranking ways struck again during the Mayweather vs. Pacquiao fight as he entered the ring with Manny Pacquiao channeling his inner Justin Bieber.

The comedian and host of "Jimmy Kimmel Live!" donned a Bieber-esque look on Saturday night as he walked out with the Philippines native. He also gave fans a heads up as he posted some of his threads for the big fight on Twitter. Kimmel was visibly disappointed by the loss, but thanked the athlete on Twitter for being his "Bieber."

Meanwhile, the real Justin Bieber walked out with Floyd Mayweather and his team. Jamie Foxx, another proud supporter of Mayweather, sang the National Anthem.

Source: Complex, Twitter | Photo Credit: Screenshot