Animal lover Pink upset over Britney's Circus

London, Mar 1 (ANI): Pop singer Pink is apparently upset with Britney Spears' idea of hiring real-life elephants to appear in her upcoming Circus tour.

The 29-year-old singer, real name Alecia Beth Moore, is a PETA campaigner and is strongly against animals being harmed or used for entertainment.

According to a source, at Pink's Funhouse tour, she is not too pleased with the reports that Spears will be using animals in her tour.

"Pink is really angry at the idea of elephants being carted around on tour, especially with the loud music, lights and craziness that generally ensues on a tour of any kind," the Daily Star quoted the source as saying.

"But she's waiting to see if the rumour about using animals is true and what Britney will be doing with the animals before judging," the source added. (ANI)