Britney Spears having lesbian sex with Paris Hilton?

Concerned friends fear pop beauty Britney Spears is having lesbian sex with Paris Hilton after the unlikely new best pals Locked themselves in a hotel toilet for 20 minutes

Sources spilling to News of the World UK, claim Paris Hilton loves lesbian action

Ages ago Paris stripped for girl-on-girl action with Venezuelan MTV star Eglantina Zing while they were on a modeling job together.

"But right now Britney's the one - Paris can't get enough of Her!"

According to NOTW Britney Spears going without panties was Paris Hilton's idea .

An insider said: "Paris loves the fact that Britney gets turned on by going commando.

"She even demanded that Britney take her panties off in front of her. Britney just obeyed."

NOTW source said: "They went into a toilet and came out 20 minutes later, clothes and hair all over the place."

After dancing at a club the two 25-year-olds spent their first night together in Britney's hotel suite.

The insider continues: "They love to prance naked in front of each other and that night they really got to know each other."

Then Paris invited Britney to her Hollywood home.

A source said: "Paris led her to the bedroom, helped her strip and got her out in blue tutu and high heels for a dance on the stripper pole.