Yes! According to Jaclyn Smith, there's a Charlie's Angels challenge this season - the original Angels, of which Jaclyn was a part for five seasons (1976 - 1981). Kate Jackson and Farrah Fawcett are both participating, and the challenge will involve recreating those famous hairdos.
Jaclyn says, "I thought it was challenging, because you think the simplicity of those styles. I think having some 'Angels' there was intimidating to some of the stylists. I think it was harder for them than just recreating [the hair styles] because we were there."
Looking forward to this challenge especially!