According to his official website [paulmccartney.com] Paul announced another date in Atlanta at Piedmont Park on Saturday August 15th and used the "tour" word officially for the first time. More importantly, he mentioned there would be more dates to come.
The pre-sale for PM.com starts today at 10am EST (3pm BST) and closes on Sunday June 28th 10pm EST (3pm BST). The link will be posted here shortly.
Tickets go on general sale at 10am EST / 3pm BST on Monday June 29th.
Paul McCartney's US Tour Dates currently read…
July 17 – New York, Citi Field
July 18 – New York, Citi Field
July 21 – New York, Citi Field
August 1 – Washington, FedExField
August 5 – Boston, Fenway Park
August 6 – Boston, Fenway Park
August 15 – Atlanta, Piedmont Park
…more dates to be announced.
Sir Paul is to have opening acts for this tour which is quite unusual. So far only Irish outfit The Script' have been officially announced.