Ticketmaster.com.mx has been updated to include the Mexico City November 29 Sticky & Sweet Tour date.

Prices will rank from $280 pesos ($27 dollars) up to $3,980 pesos ($382 dollars) before convenience charge & delivery options... making these the most expensive tickets of the American leg of the S&S tour, so far...

There is mention of the general on sale date of June 23rd at 11:00 AM, that might be an error as a Banamex cardmembers presale would be that same day...