Caption: The winners of Shaw Prize for astronomy, 2006 (see Wikipedia: Shaw Prize: Astronomy).

We see, left to right, Saul Perlmutter (1959--), Adam Riess (1969--), and Brian Schmidt (1967--) receiving, NOT the Nobel Prize, but another prize for discovering the accelerating universe. They were, of course, leading members of large groups of people who worked on the discovery: Saul Perlmutter is/was with Supernova Cosmology Project; Adam Riess and Brian Schmidt are/were with High-Z Supernova Search Team.

The trio did eventually get the 2011 Nobel Prize in Physics. See the videos below.

2011 Nobel Prize in Physics videos (i.e., 2011 Nobel Prize in Physics videos):
1. 2011 Nobel Prize: Dark Energy feat. Sean Carroll | 1:38: Sean Carroll (1966--) is another colleague from old days at Harvard College Observatory. Too dull for the classroom.
2. Physics Nobel Prize 2011 - Brian Schmidt | 7:12: Brian Schmidt (1967--) on the accelerating universe. Too long for the classroom.
3. Hopkins Professor Earns Nobel Prize In Physics | 2:14: Adam Riess (1969--) in the news for his prize. Too long for the classroom.

Credit/Permission: Adam Riess (AKA User:Ariess), 2006 / Public domain.
Image link: Wikipedia: File:Shaw2006astro.jpg.
Local file: local link: adam_riess.html.
File: Astronomer file: adam_riess.html.