Conversation so far:
What is Jordin Sparks' Battlefield?
Jordin Sparks's second studio album, Battlefield
What were the singles in Battlefield by Jordin Sparks?
Battlefield
Are there any other singles?
S.O.S. (Let the Music Play)
Was the Battlefield album by Jordin Sparks successful?
The album debuted at number 7 in the United States, number 11 in the UK, number 34 in Australia and top 20 in many territories.
Was there a tour for Battlefield by Jordin Sparks?
In May 2010, Jordin Sparks embarked on her first headlining tour in the United States, the Battlefield Tour.

Question: Did she tour with anyone else?
Self-contained rewrite: Did Jordin Sparks tour with anyone else?