Uploaded July 2025 | Updated September 2026, 2 weeks ago

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Hello Everyone, welcome to Sing it Live, this video "Harden My Heart' live at the Royalty Sing It Live in Concert" was recorded live at the Royalty Theatre, Adelaide, South Australia and produced by Darren Mullan.
* Here's the original studio performance youtu.be/Gngxo2kY3uw

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Lead vocals: Rachael Leahcar @rachaeleahcar
Saxophone: Emile Ryjoch @EmileRyjoch
Guitar and Vocals: Stefan Hauk @stefan_hauk
Drums and Vocals: Mario Marino
Percussion: Michael Marino @__michaelmarino__
Bass: Damien Steel Scott @bassgoose
Keyboards & vocals: Darren Mullan @producernerd

"Harden My Heart" is a song by American rock group Quarterflash, written by guitarist Marv Ross and included on the band's debut album, Quarterflash (1981). The song was originally released as a single in early 1980 by Seafood Mama, Quarterflash's predecessor band. Quarterflash's version became a top-10 hit in the United States, peaking at No. 3 on the Billboard Hot 100 in February 1982.

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Filmed by Zoran Paovic, Jason Mildwaters and Dave Gregan

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