Steven Tyler (Aerosmith) sings Happy Birthday to my daughter on Southwest Airlines #LUV -Rants of a Sassy Stew Steven Tyler, the singer of the famous band Aerosmith, is known for being down to earth with his fans. And his goofy demeanor made a little girl very happy. While Tyler was traveling on a Southwest — yes, Southwest — flight he came across YouTube user Christa F and her daughter, Carly. Learning that it was Carly’s birthday, he sang happy birthday, which Christa F recorded and posted on