Philadelphia Opera performs a cappella version of 'Here Come The Sixers'

The Philadelphia Opera is in the playoff spirit as they unveil their a cappella version of the famous Philadelphia 76ers theme song!

On Friday, just one day before the team's opening playoff game, the team shared video of the opera taking a break from rehearsals to perform the 76ers theme song, "Here Come the Sixers."

The Sixers will be riding a 16-game winning streak into the playoffs where they'll take on the Miami Heat in round one.

Game 1 of the series will take place Saturday night at the Wells Fargo Center at 8 p.m. and you can watch the game on ESPN.

The Sixers will likely be without their star center Joel Embiid who has missed the last several games with a facial fracture.