It's World Mental Health Day today, October 10, and if you're struggling, or worried about someone – reach out. #HeyItsOK to talk about mental health.

Rick Edwards, the man who most unites the GLAMOUR office in sighs of romantic joy, joins Jo and Lucy in the podcupboard to talk about his new book, Scienceish, a spin-off of his podcast with Dr. Michael Brooks, in which the pair explore the scientific realities behind pop culture.

So hey, is it OK to have a signature look and stick with it forever and ever? Is it OK to talk about your mental health on social media? And is it OK to genuinely hate someone?

This episode was edited by Kat Brown, with music by Martin Austwick, and recorded on October 4 in the GLAMOUR podcupboard. For information regarding your data privacy, visit acast.com/privacy