Sweeps Schedule: February 19th-February 25th

We’re winding down to the end of February sweeps, but there’s still plenty of drama and excitement…

Monday, February 19th, Diana Ross guests on “Inside the Actors Studio” (8 p.m., Bravo). Comic book icon Stan Lee guests on “Heroes” (9 p.m., NBC) and Lifetime gives us another Nora Roberts movie, “Carolina Moon,” starring Claire Forlani and Oliver Hudson (9 p.m.)…

Tuesday, February 20th, Tom Arnold guests on “Law & Order: Criminal Intent” (9 p.m., NBC)…

Wednesday, February 21st, it’s the return of “Jericho,” as we find out what was happening 36 hours before the nuclear explosion (8 p.m., CBS). “The Knights of Prosperity” finally get into Mick Jagger’s apartment (8:30 p.m., ABC) and we get answers about Jack’s tattoos on “Lost” (10 p.m., ABC)…

Thursday, February 22nd, “American Idol” gives us our first results show (8 p.m., FOX). Beau Bridges guests on “My Name Is Earl” (8 p.m., NBC) and “Grey’s Anatomy” wraps up its three-parter (9 p.m., ABC). Stacy Keach guests as Gates’ father on “ER” (10 p.m., NBC) and Oprah Winfrey brings us her first Oscar special as three sets of stars (Julia Roberts and George Clooney, Nicole Kidman and Russell Crowe, and Jamie Foxx and Sidney Poitier) interview each other (10:01 p.m., ABC)…

Friday, February 23rd, “Law and Order” does an O.J.-inspired story with Bobby Cannavale playing the O.J. character (10 p.m., NBC)…

Saturday, February 24th, Kentucky’s own Ricky Skaggs teams up with Bruce Hornsby on “Crossroads” (9 p.m., CMT)…

Sunday, February 25th, Barbara Walters hosts her annual Oscar special with Jennifer Hudson, Helen Mirren and Eddie Murphy (7 p.m., ABC), while Ellen DeGeneres hosts the Academy Awards (8 p.m., ABC)…