i'm jimmy's stand-in, sebastian maniscalco.thcare hero of the week. and the show has some good guest hosts lined up for you next week, including joel mchale, nikki glaser, sean hayes, and george lopez. in a 22-season major league career, our guest tonight hit 696 home runs, won a world series title and three american league mvp awards, and he's not even the most famous person in his own house. one week from tonight, he'll broadcast baseball's opening night, yankees at nationals on espn. please welcome a-rod himself, alex rodriguez. thank you so much for being here, how you doing, bro? >> i'm doing great, what's happening, my brother? >> sebastion: i don't even consider myself a celebrity or famous at all. and i had the pleasure of eating dinner at your house. you invited my wife lana and i to your house. since you're the social one in the relationship, quite like my wife, did you and j. lo make that decision together? or did you come home one day and say "the maniscalcos are coming for dinner", and she went, "ah, what are you d