Conversation so far:
What was Glamarella?
Beth Phoenix and Santino Marella became an on-screen power couple, and the pairing of Phoenix and Marella later became known by Glamarella
Did Beth Phoenix and Santino Marella win a lot of matches together?
the Women's Championship for a second time in August 2008, holding it until January 2009
Where did the name Glamarella come from?
the portmanteau of Glamour and Marella
Did Santino Marella and Beth Phoenix also known as Glamarella split up in 2009?
After WrestleMania, Glamarella separated
Are there any other interesting aspects about the Beth Phoenix article?
On December 8, 2008, Phoenix received the Slammy Award for Diva of the Year
Did Beth Phoenix win any other awards besides the Slammy Award for Diva of the Year?
Frank Gotch Award
Was Beth Phoenix still working with Santino Marella throughout this period?
After WrestleMania, Glamarella separated, as Phoenix was unhappy with Santino pretending to be Santina.
How was Santino marella pretending to be Santina? What does that mean?
Santino Marella competed in drag

Question: Why did this upset her?
Self-contained rewrite: Why did Santino Marella competing in drag upset Beth Phoenix?