NFL on Sunday night who were the halftime foursome?

[Timmons]

I have a co worker that looks like one of them but I can't find that guys name anywhere. I thought it was Shannon Sharpe, but the guys face was much more round. Who were the commentators during the halftime portion of Sunday night's game? (Not John and Al during the game) but the foursome that did the highlights.

Thanks.

 

[longtimefan]

Jerome Bettis?

 

[PackinSteel]

From the left:

Sterling Sharpe
Jerome "The Bus" Bettis
Chris Collingsworth
Bob Costas

 

[Zero2Cool]

Bob, Cris, Sterling and the Bus