For sure, "Love Machine" is my favourite Girls Aloud single. I mean, how can you not love it? The whole 60's rockabilly feel hadn't been done for awhile so the song sounded fresh and exciting.This is CD2 of the single and it has one of the best single covers I've ever seen. How inventive and creative!Rundown:01. Love Machine [Album Version]Ah, "Love Machine." How I love you. This is such a great song - fun, funky, upbeat with great guitar and a 60s feel. With vocals from all the girls (bar Sarah, she only gets two lines), this song is fast paced and fun. It only has two choruses and catchy "oh" bits in it. Absolutely weird lyrics, but it works. Absolutely great. (5/5)02. Love Machine [Gravitas Disco Mix]I don't like Gravitas mixes. I think out of all of GA's remixes, theirs are usually the weakest. They don't seem to add anything extra to the songs to make them special. It's just a dance remix - not disco at all, I don't think. But it's not bad really and isn't that hard to sit through. (3/5)03. Androgynous GirlsGA are renowned for having great b-sides, sometimes better then their album tracks. This is no exception. Continuning on in the quirky 60s pop sound, "Androgynous Girls" is another song about nothing in particular. It has really strange lyrics but is still really catchy. This is a favourite of GA's fans and could have easily gone on the WWTNS? album. (5/5)04. Love Machine [Video]Of course, the CD2 features the video. "Love Machine" is one of my fave GA videos, it's so colourful and fun. The girls go to a club named 'The Eskimo Club' wearinbg different coloured dresses and just have some fun. There's loads of good close up shots of the girls and they do the famous Love Machine dance routine in the second chorus. I love it. (5/5)Also featured is the karaoke video of "Love Machine" - just the music so you can sing along and a game.Overall, this is a good value single with two fantastic songs. 5 stars.