Anne Hathaway, 43, recently drew attention for her burgeoning baby bump as she arrived for an appearance on "Jimmy Kimmel Live!" in Los Angeles. The actress, expecting her third child with husband Adam Shulman, wore a striking all-black ensemble featuring a flowing, sleeveless top fastened with a single button, accentuating her pregnancy.

Hathaway’s appearance followed online speculation and comments suggesting her baby bump was not real. She addressed these rumors directly on Instagram prior to her television appearance. In a Reel, she posted the caption, "Fake hair, real bump," a playful retort to those questioning her pregnancy.

This social media post came after Hathaway attended the Los Angeles premiere of her film "The End of Oak Street" over the weekend. Her red carpet attire, a custom baby blue Prabal Gurung halter top paired with low-rise jeans, also generated significant online discussion, with some viewers accusing her of using a prosthetic bump. She paired the low-cut, boho-chic top with low-rise, wide-leg trousers and peep-toe, heeled mules

Hathaway, who is 43, announced her pregnancy earlier this summer. She and Shulman, married since 2012, are already parents to sons Jonathan, 10, and Jack, six. Reflecting on her pregnancy during a July appearance on "Late Night with Seth Meyers," Hathaway described the experience as a "buzzer beater" and expressed surprise at its success.

She also shared her perspective on conceiving in her 40s, telling Access Hollywood that while hope dwindles with age, she and her husband maintained realistic expectations. "We're overjoyed because we just know from personal experience that not everybody gets this, and certainly not when you want it – sometimes not ever," Hathaway stated.

She styled her long, chocolate brown hair in beach waves and showed off her natural beauty with radiant, glamorous makeup

She completed her look with chunky, gold jewelry and a pair of oval-shaped sunglasses

The actress is expecting her third child with her husband Adam Shulman and announced her pregnancy news earlier this summer; pictured in March

She arrived at the studio in glamorous attire and proudly showed off her baby bump in an all-black outfit

Earlier on the same day, Hathaway took to Instagram to subtly address the rumors after she was roasted over a 'ridiculous' maternity outfit over the weekend

She shut down rumors that her baby bump was 'fake' with an Instagram post after she was trolled for her look at the Los Angeles premiere over the weekend