Our Last Summer (In the Style of Mamma Mia) [Karaoke Version...

On My Own (In the Style of Les Miserables) [Karaoke Version]

On This Night of a Thousand Stars (In the Style of Evita) [Karaoke Version]

Once in a Lifetime (In the Style of Antony Newley) [Karaoke Version]

One (In the Style of A Chorus Line) [Karaoke Version]

One More Angel in Heaven (In the Style of Joseph and His Amazing Technicolor Dream Coat) [Karaoke Version]

One Night Only (In the Style of Dreamgirls) [Karaoke Version]

One Song Glory (In the Style of Rent) [Karaoke Version]

Only He (In the Style of Starlight Express) [Karaoke Version]

Oom-Pah-Pah (In the Style of Oliver) [Karaoke Version]