Although reports claim that Britney Spears will be returning to CBS's How I Met Your Mother for a second guest appearance, a source close to the singer tells Us magazine that, "Nothing is signed yet." The source adds, "No script has been written and until that is done, Britney will not be making a commitment. The offer is there but no decision have been made at the moment."
Spears'March 24th appearance, in which she played a goofy secretary with a crush on Josh Radnor's character Ted, garnered the sitcom's highest ratings ever. A source recently told People magazine, "(Britney) had so much fun the first time around she really wanted to come back. It was a mutual decision to work together more." link
