Justin Bieber and Luis Fonsi Surprise Fans With Their First "Despacito" Performance

Justin Bieber knows exactly what his fans want. The singer was performing a concert at the Coliseo of Puerto Rico in San Juan, and decided to bring in Luis Fonsi to perform their remix of "Despacito."

"Thank you so much. This guy, thank you so much for letting me get on the record. It's amazing!" he said to the crowd after singing a snippet of the hit. "I know you guys love this guy, give him a round of applause. I appreciate it."

The remix has only been out for days and it's already broken a YouTube record. The audio-video brought in over 20 million views in the first 24 hours, making it the biggest debut of a music video on YouTube in 2017 so far. Watch the performance above in all of its glory.