Friday (Aug. 7) marks the closing of the iconic West Hollywood House of Blues on the Sunset Strip. The venue's final show took place Tuesday (Aug. 4) with parody metal band Steel Panther and some surprise guest appearances, including father/daughter duo Billy Ray Cyrus and Miley Cyrus.
The Cyruses took the stage with Steel Panther to perform a cover of Def Leppard's "Pour Some Sugar On Me," singing on the chorus and working the stage during verses, with Billy Ray doing some air guitar and Miley -- well, being Miley. Watch it below.
See Miley and Billy Ray through the years:
Miley Cyrus and Billy Ray Cyrus
Miley Cyrus and Billy Ray cover 'Pour Some Sugar On Me' with Steel Panther: Watch
NEW YORK, NY - JUNE 16: (L-R) Miley Cyrus, Tish Cyrus and Billy Ray Cyrus attend the 2015 amfAR Inspiration Gala New York at Spring Studios on June 16, 2015 in New York City. (Photo by Dimitrios Kambouris/WireImage)
UNIVERSAL CITY, CA - AUGUST 11: Actress/musician Miley Cyrus, musician Billy Ray Cyrus, and actress Noah Cyrus attend the 2013 Teen Choice Awards at Gibson Amphitheatre on August 11, 2013 in Universal City, California. (Photo by Kevin Mazur/Fox/WireImage)
NEW YORK, NY - NOVEMBER 18: (EXCLUSIVE COVERAGE) Miley Cyrus and Billy Ray Cyrus pose backstage at the hit musical 'Chicago' on Broadway at The Ambassador Theater on November 18, 2012 in New York City. (Photo by Bruce Glikas/FilmMagic)
HANNAH MONTANA - 'Been Here All Along' - Disney Channel's 'Hannah Montana' honors military families with a touching episode that includes cameo appearances by real families of the armed services and two new Hannah Montana songs: the heartfelt ballad 'Been Here All Along' and the upbeat 'I'm Still Good,' a performance interspersed with greetings from military families to their deployed loved ones. The 'Hannah Montana Forever Family Salute' premieres SUNDAY, AUGUST 22 (8:00-8:30 p.m., ET/PT). 40 special messages from military families will air throughout the evening (8:00-9:30 p.m., ET/PT) and will be available with the episode at DisneyChannel.com/Salute. (Photo by Eric McCandless/Disney Channel via Getty Images) BILLY RAY CYRUS, MILEY CYRUS