|Recently out of college and excited to become a star, Mercedes was struggling to make a name for herself and sought help from her friend Sadie. Mercedes always gets what she wants, and she convinced Sadie to let her move in right away. Soon enough, Mercedes' singing career took off as she rode Sadie's coattails to become a minor celebrity. Mercedes loves to be in the spotlight and isn't afraid to steal the show from her friend Sadie. She wants nothing more than to have what Sadie has, even if that means she has to steal it from her friend.|
|Education and employment|
|Household||Dueling Singers household|
|Roommates||Sadie Mason, Rich Richmond|
|Lifetime wish||Vocal Legend|
|Game||The Sims 3: Showtime|
Mercedes May is a pre-made Sim, living in Starlight Shores, featured in The Sims 3: Showtime. She lives with her friend, Sadie Mason, and the latter's boyfriend, Rich Richmond, in the Dueling Singers household.
She works as a singer, starting out the game at level 3. Her friend Sadie works in the same career track, at two levels higher, and is said to have helped Mercedes grow as a minor celebrity and singer.
Mercedes is implied to be the archetypal backstabbing best friend. In her biography, Mercedes is described as wanting to be in the spotlight, and not being afraid of stealing it from Sadie. Moreover, not only does Mercedes not mind stealing the spotlight from Sadie, she is also interested in her boyfriend Rich, making advances at him. This is also confirmed by Rich's biography, where he is said to have been charmed. The two are also romantic interests when the game starts. This has led Sadie to wonder if welcoming Mercedes into her home was a good idea.