Everyone knows that Sesame Street has featured many legendary rock parodies in its time - âDon't Waste The Waterâ in the style of Pearl Jam, or the âZZ Bluesâ in the style of ZZ Top, anyone? But we wondered what it would be like if the most famous street in New York had its own rock legends in waiting. So that's what we've dreamt up on the quirky and hilarious design of this seriously rocking T-Shirt, with Big Bird, Grover, Elmo, Cookie Monster and Oscar The Grouch fronting the Monsters of Rock!