Hilton Stay Promo for 2014 (targeted)

I was surprised to receive in my email the first promo of the year for hotels from Hilton - but sadly, I think it's targeted.  I really like the premise of this one!  It runs through May 31st, so if you have stays coming up and received the email be sure to check it out.

Here are the details - all requiring at least a two night stay:

When you complete a stay of at least two nights with multiple brands in the Hilton portfolio.

• Earn 4,000 Bonus Points when you stay at any one of our 10 brands
• Earn 6,000 Bonus Points when you stay at a second brand
• For every stay after that at a different hotel brand, you'll earn 10,000 Bonus Points per stay
• Stay at all 10 brands and you'll earn an extra 10,000 Bonus Points, for a total of 100,000 Bonus Points

Here are the terms and conditions:

This exclusive offer is open only to the HHonors member who received the email from Hilton HHonors™ announcing this promotion. Offer is valid for eligible stays completed between December 6, 2013 and May 31, 2014 (“Promotion Period”) at participating hotels and resorts in the Hilton HHonors™ portfolio. Hilton HHonors members must first register via this page prior to check-out of your stay within the Promotion Period. Registered HHonors members will receive offer bonus points only for stays completed during the Promotion Period, regardless of a check-in date before the Promotion Period begins or a check-out date after the Promotion Period ends. Registered members will earn 4,000 Bonus Points for the first stay at any brand in the Hilton HHonors portfolio, 6,000 Bonus Points for a subsequent stay at a different brand in the Hilton HHonors portfolio, and 10,000 Bonus Points for each additional unique brand stay. Registered members that complete at least one stay at each of the ten brands in the Hilton HHonors portfolio during the Promotion Period will earn an extra 10,000 Bonus Points. Two night minimum stay required. Maximum of 100,000 Bonus Points can be earned through this offer during the Promotion Period. Please allow six to eight weeks from completion of your stay for points to appear in your HHonors account.

Wondering what the 10 brands are?  Here is the list:

I think that the Grand Vacations and Home2 will be toughest of the bunch to get.  Might be fun to try and get them all!