The Baseballs are a German rock and roll band founded in Berlin in 2007. They became popular with 50s and 60s style rock cover versions of modern hits such as "Umbrella","Hot n Cold","Call Me Maybe", "Tik Tok", and "Poker Face".
The history of Chicago's greaser gangs of the 1960s and 70s is an interesting one. Greaser gangs were street gangs made up of young white men who emulated the style of 1950s Fonzie-esque greasers, and existed in opposition to the perceived threat of Latinos and other minorities who were moving into their formerly Irish/Italian/Greek/etc. neighborhoods. Gangs such as the Simon City Royals and the Almighty Gaylords (previously) fought amongst themselves and against Latino gangs such as the Latin Kings and the Vice Lords throughout the late 60s and 70s, even employing racist/extremist logos and imagery to intimidate their enemies. Racial divides became less important with the advent of the drug trade, as formerly bitter enemies untied under the People and Folk nations and graduated from comparatively innocent Outsiders-style street battling to violent warfare. Read all about this real-life version of The Warriors directly from the people who lived it.