There are a bunch of extra dates on this list, but I can't find anything else that confirms the additional dates (and it's missing the two new CA shows) :
http://www.axs.com/news/exclusive-interview-with-jewel-i-like-the-danger-of-it-79184April 7 – Washington, D.C. – Lincoln Theatre
April 8 – Albany, NY – The Egg Center for the Performing Arts
April 9 – Harrisburg, PA – The Forum Theatre
April 14 – Ridgefield, CT – Ridgefield Playhouse
April 15 – Bethlehem, PA – The Sands Casino Resort
April 16 – Atlantic City, NJ – Event Center at the Borgata
April 17 – Boston, MA – Wilbur Theatre
April 21 – Nashville, TN – Gaylord Opryland ResortApril 28 – Munhall, PA – Carnegie of Homestead
April 29 – Wilmington, DE – The Playhouse on Rodney Square
April 30 – Morristown, NJ – Mayo Perfoming Arts Center
May 13 – Saratoga, CA – The Mountain Winery
May 14 – Grass Valley, CA – Veterans Memorial Auditorium
May 15 – Modesto, CA – Gallo Center for the Arts
May 19 – Riverside, CA – Fox Performing Arts Center
May 20 – Northridge, CA – Valley Performing Arts Center
May 21 – San Diego, CA – Humphrey’s
May 25 – Missoula, MT – Wilma Theatre
May 26 – Boise, ID – Egyptian Theatre
May 27 – Sun Valley, ID – Sun Valley Pavillion
June 25 – Toronto, Ontario – Toronto Convention Center
Sept. 19 – Denver, CO – Ellie Caulkins Opera House
