First of all, Kelly Kelly is a complete has-been and it's time you moved on. She's not with the company anymore and there are other female wrestlers on the roster that have their time to shine.
Also, do you have any comprehension of what a storyline is? AJ plays a heel character and she killed it in that promo. The fact that gullable WWE fans like yourself are pissed off at her for her promo proves how great it was. WWE is a television show with athletes playing characters for a reason. In order to sell her character and her persona as being above and beyond Total Divas and other Divas on the roster, that promo was necessary. The fact that you're pissed off at AJ for her promo is hilarious.
Finally, whether you like it or not, AJ is the most over Diva on the roster. She's had a massive push for over a year now and has brought attention back to the Divas division. She's worked with the WWE's top male wrestlers (Daniel Bryan, CM Punk, Dolph Ziggler) and has still managed to make an impact all on her own. Now she's the Divas Champion and breathing life back into a division that has been lackluster at best. She has her own merchandise, and like it or not, she's marketable and the company seems to love her. She's talented on the mic, has been performing better over time in the ring, and has really been coming into her own as a heel character. She's worked hard to get to where she is and deserves the success she's been given. Get off of Kelly Kelly's tits for two seconds and start giving credit where credit is due.