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Rachel decides to look up her former boyfriend (Cosimo Fusco) when she is distraught over Ross' new girlfriend (Lauren Tom).

Sheldon is jealous when Stuart (Kevin Sussman), a guy from the comic book store, asks Amy out on a date.

Leonard devises a plan to eliminate his rivals when he, Wolowitz and Koothrappali all fall for Sheldon's twin sister, but his plan backfires when Sheldon decides to choose who his sister dates.

Charlie helps Berta confront the man who impregnated her daughter; Alan satisfies a secret fetish.

Dan achieves a major financial milestone, making him reconsider his belief in the Conners curse; Mark finds out some news that causes him to reevaluate his future.

Join Connie Craig-Carroll and health visionary Ken Meares as they uncover OmegaXL, the groundbreaking natural supplement transforming lives by tackling joint pain and inflammation.

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Elizabeth Stanton takes a look at the very latest in the world of pop entertainment, plus exclusive interviews, trends and gossip.

Down Under with jet boating and a climb to the top of the Sydney Harbor bridge; the island nation of Australia; sailing in New Zealand; cave exploration and movie set adventures; Sicily and the road to Hana in Maui.

KTLA Morning News anchor Jessica Holmes is in the kitchen whipping up California-inspired dishes.

Stay informed with the latest breaking news and headlines.

Stay informed with the latest breaking news and headlines.

Stay informed with the latest breaking news and headlines.

Stay informed with the latest breaking news and headlines.

A pre-race lead-up to NASCAR racing.

The NASCAR 250 races on the high banks of North Carolina. Driver Sammy Smith defends his previous victory against current points leader Justin Allgaier. Rookie Corey Day and Sheldon Creed also battle through two hundred fifty laps to settle scores.

Bernadette gets her Ph.D., inspiring the guys to tease Wolowitz about his lack of a doctorate; Raj becomes Sheldon's roommate.

Penny worries that she has ruined her relationship with her friends; Sheldon takes over the paintball team.

Monica feels that Rachel is trying to steal the spotlight from her engagement; Chandler worries about his performance in the bedroom.

Join KTLA Entertainment Reporter Dayna Devon and friends as they discuss the unique and fun lifestyles of the Los Angeles area.

Stay informed with the latest breaking news and headlines.

Stay informed with the latest breaking news and headlines.

Stay informed with the latest breaking news and headlines.

A preview of the Masters Tournament.

Bats, birds and other jungle creatures in Panama; echolocation; Canopy Tower.

The life and art of iconic actor Heath Ledger.