4. Brittany's Summer In The Sewers
A totally daft one, but I love that throwaway comment in one of the season premieres that Brittany spent her summers in the sewer. I personally want to find out what the Hell she found down there or if she actually did do it. She could even bring Lord Tubbington - as long as he doesn't keep evil plotting and cut in on her FondueForTwo time. Heather Morris is a bit of a secret comedic genius and this could be a chance to spread her wings and give her something more to do than the odd one-liner and occasional storyline. I'm not talking a proper series either, a webisode or online short series would be a perfect medium for some pitch-perfect comedy from Morris and a bright, irreverent slice of fun.