Since the days of hit sitcom Friends in the 90s - when the bouncy, layered ‘Rachel cut’ became the most requested style in salons across Britain - Jennifer Aniston’s hair has been the subject of much scrutiny.

So here’s hoping, with Aniston backed hair products in the works, her widely imitated styles will be that bit more achievable.

This is not the first time Aniston has collaborated with the beauty industry. In the 90s she appeared in adverts for L’Oreal hairspray and launched a perfume bearing her name back in 2010.

There is much cause for celebration in Jennifer Aniston’s personal life too. The actor and her fiancé Justin Theroux were spotted earlier this week in New Mexico where Aniston was flashing a huge diamond engagement ring.

See the pictures of Aniston’s $500,000 ring.