Chatterbox: Down to Earth

Ok, I know I just posted something but...

Ellie (my sister) and I are making 25 dollars each to sing/play guitar/play ukulele for an hour at a... I don't know what to call it... Senior Center/Older people home. 25 DOLLARS! EACH! To sing! I sing for hours each day and all I get are people telling me to be quiet! This is insane. So if you have any song suggestions that are either just easy to play on guitar and/or ukulele or that are older but still good so they would actually recognize the songs... I just have this weird fear that I'm going to see one of my friends grandmas or something, which would be pretty awkward. That pretty much would never happen, but still. So... Yeah?