Washington, Aug 25 : Ever since US Presidential hopeful Barack Obama picked up Sen. Joseph Biden as his running mate, their wives Michelle Obama and Jill Biden have geared up for their own act, insisting that they "have chemistry".
Michelle has welcomed Jill to the campaign trail.
"I just wanted to tell her we're excited and, also, anything you see that we need to be doing or should be doing, speak up - don't hesitate, because we want to get this right," People magazine quoted Michelle as saying.
Jill said that she was looking forward to being together with Michelle.
"It's always been at debates. It's always sort of, 'Hello, how are you? How much more of these do we have to do?'" she said.
"But Michelle and I spent some time together this morning and we're really looking forward to being together.
"If you think those guys have chemistry, I think we have chemistry," she added.
Jill expressed her excitement for the new Democratic ticket.
"I see a historic moment. I have goosebumps when I think of what these two can do for the country," she added.