Dubuque, IA (CNN) - First lady Michelle Obama joined President Barack Obama at a campaign event during his three-day Iowa bus tour Wednesday.
It's the first time the two have campaigned together since kicking off his re-election campaign in May.
Obama told the crowd how lucky he was to have her, and how she keeps him straight every day.
He also said he couldn't be more prouder of her, and he thinks she makes a perfect first lady.
Watch the video in the player above to see what Obama had to say.