Britney Spears’ Second ‘How I Met Your Mother’ Cameo Not A Done Deal

Though reports suggested Britney Spears has signed on to appear in ‘How I Met Your Mother’ for a second time as the dermatologist office receptionist “Abby”, a source close to the singer tells Us that “Nothing is signed yet. No script has been written and until that is done, Britney will not be making a commitment. The offer is there but no decisions have been made at the moment.”