"Leading Lady: The Ultimate Collection" is the third greatest hits album by Australian singer Marina Prior. The album was released in August 2015. Marina promoted the album with concerts in Brisbane. She said; “I'll be doing show songs, so I'll be singing from 'Phantom [Of The Opera]', 'Les Miserable', 'Cats', 'West Side Story' and then some Celtic Folk music, which is the music I sort of grew up with. So I do a whole lot of Irish songs… so it's a real mix and there's a bit of Opera cross-over sort of stuff. Basically it's just all of my favourite songs!"