Nine Inch Nails' Trent Reznor bashes Grammys, tweets 'heartfelt f*ck you' after rock performance cut-off alongside Dave Grohl, Josh Homme, Lindsey Buckingham [WATCH]

Nine Inch Nails frontman Trent Reznor closed out the 2014 Grammys with a stellar rock performance alongside Dave Grohl, Josh Homme, and Lindsey Buchingham. But the final act was cut short in order to make time for CBS' final credits... and Reznor was not happy about it.

The multi-talented industrial rock 'n' roller posted this heated response on Twitter following the Grammy Awards "snub" -

@trent_reznor: "Music's biggest night... to be disrespected. A heartfelt F*CK YOU guys."

The tweet has been "favorited" more than 8,000 times already.

Foo Fighters rocker Dave Grohl, Queens of the Stone Age founder Josh Homme, and Fleetwood Mac guitarist Lindsey Buckingham have yet to comment.

Check out the performance here - do Mstars fans agree that the short cut-off was rather rude?