Now there are slightly better 50K offers for these two AAdvantage cards: you will receive 50,000 miles PLUS two Admirals Club day passes after you open a new card and spend at least $3,000 within 3 months. As always the $95 annual fee is waived for the first year. If you open a personal card and a business card, you will get 100,000 miles plus four lounge passes.
Landing page for both offers
Application page for personal Citi AAdvantage Platinum Select 50K + two passes
Application page for Citibusiness AAdvantage Platinum Select 50K + two passes