This site has repeatedly suggested you go see Chanteuse Extraordinaire™ Shelly Goldstein perform. In fact, we recently plugged her upcoming day-before-Mother's Day show at The Gardenia in Hollywood. To give you some idea what this talented performer does, we offer you an excerpt — it's a little under three minutes — of one of her popular song parodies. Shelly sings a lot of tunes the way their composers meant them to be sung but she also sometimes displaces their lyrics with hers and this is an example of that. This is from a "sixties" show she did, which explains why she's wearing a drapery stolen from the set of Rowan & Martin's Laugh-In. Ignore the outfit and just enjoy the number…