In the video above, you see Jon Bon Jovi participating in the ALS Ice Bucket Challenge.

At the end of the video, the Bon Jovi front-man challenges three bandmates: David Bryan, Tico Torres, and Richie Sambora.

But, Sambora has not been away from Bon Jovi for over a year.  Their relationship has been publicly rocky.  So, some wondered whether the guitarist will accept.

He did.

Sambora was delayed because he was playing in Japan, but once he got back to the United States, he accepted the challenge.