Can you rescue wilted flowers?

[Rez]

Hi all,

I just bought a new phal, was very excited because it was what I was looking for (big white blooms with magenta edges and center)

I had to leave it in my car for a few hours while I was in class. I was nervous about it but life happened and I need to be on time and didn't have the time to swing by my apartment.

When I got back to my car it was hot, and the phal blooms had started to wilt. Is there any way I can get them to perk back up again or am I out of luck?

Thanks