Geri Halliwell has sparked tensions with her newly reunited Spice Girls bandmates after she revealed the top secret name of their new single - according to reports. Halliwell announced the single release, their first in seven years, to British chat show GMTV on Friday.

She said, "I'm not too sure if I'm going to get in trouble for telling you this because I haven't discussed it with the other girls. The Spice Girls' new single is finished and it's out on November 19 and it's called Headlines.

However, the other members are said to be annoyed at the impromptu announcement, reports British newspaper The Daily Star.

A source tells the paper, "They will be furious Geri has let slip the name of their new single."

However, a spokesperson denies the rift, explaining, "Everything's cool with the girls. No-one's angry with Geri about her giving the name of the single away. It was all part of the plan."

-Spice Girls Pictures

(This news article provided by World Entertainment News Network)