When we first read about Miley 'kissing' Katy Perry during her LA gig on Saturday night, we thought - "Yep, Madonna really left an impression." Then we watched the footage...

There is nothing remotely arousing or even seedy about this. It's like two teenagers touching tongues for a nanosecond to impress the boys behind the bike sheds. At least Madonna made us think she actually wanted Britney for something other than publicity for a spell. In other words, if you're going to go there, at least make us believe you mean it!

On the upside, when Katy Perry turned up an hour late to walk the runway at the Moschino Show in Milan, this happened.

You DO NOT keep Italian's waiting. They keep you waiting. That's the deal.

Katy had been there to "support" her friend Jeremy Scott's debut collection for the label. Well, it did get him a rake load of coverage... Apparently she was "very upset" after the incident. She doesn't look too upset here.