No question about it, people are loving Mayim Bialik's new look on "Jeopardy!"
When the "Big Bang Theory" alum returned to her hosting gig last week, she debuted a new hairstyle — gone are the brunette curls that she traditionally wears, as they've been replaced with straight strands.
Fans were quick to notice the hair transformation, and they took to social media to sound off with glee.
"Mayim, you look fabulous! Love your hair like this. Cute hair!!!," one commented on the "Jeopardy!" Instagram. Another added, "Whoever is styling Mayim, bravo!! You should get a raise. The differences are subtle, but perfect!"
An Instagram user wrote, "Love you new look.. Very professional very clean very fabulous very worthy of you!"
Other fans believed Mayim's style was slightly upgraded, too. "She looked stunning in the orange/brown combo. The belts are very flattering," one user said following an episode last week. Another called the outfit "outstanding."

Along with Ken Jennings, the actress took over the "Jeopardy!" hosting gig last year. Still, neither is the "permanent" host as now, but the "Call Me Kat" star would love to make it official. She even has the blessing of the family of the late Alex Trebek, who famously guided the show effortlessly for decades.
"I got to meet them when we dedicated the stage and just feel so humbled around them," she told Entertainment Tonight. "I want to only honor. You can't match him, so there's no need to try, but do it continuously, and have their blessing and feel what they are doing is supporting that legacy."