Guns N' Roses Tour News: ZZ Top's Billy Gibbons, Rose Tattoo's Angry Anderson Join Band on Stage During Australian Tour Finale, Axl Rose Lawsuit [VIDEO]

Rock band Guns N' Roses went out in style on their Australian tour yesterday (March 20). The rock group got Billy Gibbons from ZZ Top and Rose Tattoo's Angry Anderson to join them on stage at various points in the show. The tour has been marred by news that an Australian fan was suing Guns N' Roses front man Axl Rose after the singer allegedly hit the man in the mouth with a microphone. The "Welcome to the Jungle" rockers just wrapped up their Australian tour.

Legendary ZZ Top rocker Billy Gibbons sat in with the band when they performed "Knockin on Heaven's Door" while Rose Tattoo's Angry Anderson performed with the band on the song "Nice Boys." You can see video below of Angry Anderson and Guns N' Roses performing together.

Guns N' Roses will be performing in the U.S. soon when they visit Texas for the River City Rockfest at the AT&T Center in San Antonio May 26. They will also be making a stop in New York City June 8 for the highly anticipated Governor's Ball concerts.

Unfortunately for the band, they seem to be in constant turmoil surrounding lead singer Axl Rose. The latest is involving an incident where the singer allegedly threw a cordless microphone into the audience, striking a fan in the mouth. That fan is now suing the rocker for the damages he received to his teeth. According to the man's dentist there was over $5,000 worth of damage done to his teeth.

The man did say that a tour promoter offered an apology and a signed microphone from Rose, but the offer was denied. 39-year-old Darren Wright told The Western Australian, "In reality I don't think the microphone is going to fix my teeth or pay for the dentist...I'm a father of four on a single income doing it hard in Perth."

Do you think the "November Rain" rocker should have to pay up for the damage done to Wright's teeth? Sound off below in the comments section and let us know what you think.