Carrie Underwood celebrated her birthday this past Sunday, March 10th, and she had some special plans on tap, but she says that she’s not actually regarding the occasion as a birthday, as much as…an anniversary!  (?)  Carrie says:  “It’s actually not my birthday. It is the first anniversary of my 29th birthday. So it’s more of an anniversary celebration than a birthday. I mean, I’ll still, like, blow out candles and stuff ’cause, you know, I want my wish, but it’s not (laughs) a birthday.”  Carrie also says:  I’m not a big sweets person, but my best friend makes cupcakes, and it’s like, just enough. You know what I mean? Like, little cupcakes — you get the little guys, and she makes the best ones, and she’ll make ‘em, like, vegan and gluten-free and stuff like that for me, and it’s just enough. You know? You eat this giant meal — I’m totally gonna splurge, and I made sure my husband’s takin’ me out for a date night, ’cause we haven’t had one ’cause we’ve both been away from each other! But I just want to be a glutton and (laughs) have a cupcake at the end!”