Richard Stephen Sambora is an American rock guitarist, singer, songwriter and producer, best known as the lead guitarist of the rock band Bon Jovi for 30 years. He and lead singer Jon Bon Jovi formed the main songwriting unit for the band. He has also released three solo albums: Stranger in This Town in 1991, Undiscovered Soul in 1998, and Aftermath of the Lowdown released in September 2012.
Orianthi Penny Panagaris is an Australian musician, singer and songwriter who rehearsed in 2009 with Michael Jackson in preparation for his This Is It concert series, and performed with Alice Cooper's touring band. Her 2009 debut single 'According to You' peaked at No. 3 in Japan, No. 8 in Australia and No. 17 in the US; her second album, Believe, received a worldwide release in late 2009. The same year, she was named one of the '12 Greatest Female Electric Guitarists' by Elle magazine. She also won the '2010 Breakthrough Guitarist of the Year' award hosted by Guitar International magazine.