This has got to be the biggest mixtape of the summer, an extraordinary musical marriage: Weezy meets Zooey. The soundtrack from 500 days of Summer was an instant hit: The Smiths, Passion Pit, Hall & Oates, it really is one of the best movie soundtracks of all time. So what better than to produce a mashup mixtape featuring Lil Wayne's dulcet tones. When ULIP Radio first saw this, we thought nahh this won't work. Its not the best mashup album of time - Jay-Z and the Beatles' Grey Album must take that award. But 500 Days of Weezy is kinda catchy and a bit of a laugh - just don't take it too seriously.