Nokia Lumia 900 Launch on 5.18.12 "Something Amazing is About to Happen"

Since Nokia Lumia 800 and 710 is already launch by the Telco's, will this event will launch the much anticipated Lumia 900 and the entry level Lumia 610 or the Nokia 808 PureView? which ever it is, it's a date to look forward to.

Incidentally, Nokia is also doing some sort of a 3-day media event dedicated to the Lumia 610. That leaves the Nokia Lumia 900 for next week. The tiles on the invite posted is our only biggest evidence so far.