Anyone else noticed 5 stars for tipping ?

[citrinerose]

Hi, when I've been tipping under community I noticed there are 5 stars greyed out but when I tip myself I can only go to level 4 - why is this ?

[pixiegamer]

The game is designed so players can reach only up to a 4-star rating. I believe the 5th star was added as part of an iOS update a while ago (Android players will not see a 5-star rating), but it currently does nothing and cannot be reached.

[Scawr]

Ah!! That'll explain why someone wrote on my wall asking why I'm a 5 star.
I just assumed it was a typo, & told them I'm a 4* star XD

I haven't seen this update on my community feed. I am on IOS.