The brothers Gibb perform their greatest hits from the ’60s, ’70s, ’80s and ’90s including many songs written for and made hits by other artists, but never recorded by the Bee Gees themselves, such as Islands In The Stream, Guilty and Heartbreaker. Also features Our Love (Don’t Throw it All Away) which is a special duet with their late brother Andy Gibb, plus Immortality, featuring a guest appearance by multiple Grammy award winner Celine Dion. One Night Only was recorded at the MGM Grand in Las Vegas; their only live concert in 1997 and their first US concert in nearly 10 years.