okay. here's one of those stories that is almost fiction -- reality is stranger than fiction. there's a guy -- take a look. there's a guy outside. kind of jammin' i outside of a grocery store. this is in dallas, texas, when all of a sudden a couple of strangers show up and decide to join in. ♪ talk a listen. ♪ ♪ >> there's the third guy now rapping with the two of them. according to the "huffington post" article, these men have no other idea who the other are. they are complete strangers. >> pretty cool. nice and spontaneous. could you imagine if you're jammin outside a grocery store. that's what you do on the weekends.