Tech titan Elon Musk and Euphoria star Sydney Sweeney set tongues wagging after appearing together at a high-profile charity gala in Los Angeles on August 10, 2025, fueling speculation of a romantic connection. The unexpected pairing, reported by TMZ, occurred at a fundraiser for Musk’s xAI foundation, which supports underprivileged children’s education. Their chemistry, described as “undeniable” by attendees, has ignited a social media frenzy, with fans on X debating whether this marks a new Hollywood romance or a mere publicity moment.

Musk, 54, and Sweeney, 27, were spotted laughing and whispering during the event at the Beverly Wilshire Hotel, where Sweeney presented a $1 million donation to Musk’s playground initiative for homeless kids, per People. Dressed in a sleek black gown, Sweeney joined Musk, who wore a tailored Tesla-branded suit, for a joint speech about STEM education. Their playful banter, captured in viral clips, included Sweeney teasing Musk’s “Mars dreams,” prompting his grin and a quip, “Maybe we’ll get there together,” per Us Weekly. Fans on X erupted, with one posting, “Sydney and Elon? This is wild!”

The rumors come amid Musk’s recent humanitarian gestures, like paying a single father’s medical bills, per CNN, and Sweeney’s rising star power following Anyone But You. Sources told Page Six the duo bonded over shared interests in innovation and philanthropy, with Sweeney praising Musk’s “visionary mind” in a post-event interview. However, skeptics on X question the pairing, citing their 27-year age gap, with one user writing, “Is this love or a PR stunt?”

Neither Musk nor Sweeney has confirmed a relationship, and their teams remained silent, per Variety. Musk’s history of high-profile romances, including with Grimes, and Sweeney’s engagement to Jonathan Davino, reportedly on hold, add fuel to the speculation, per Daily Mail. The gala’s intimate moments, like Musk guiding Sweeney through the crowd, kept #MuskSweeney trending globally.

As Musk pushes boundaries with projects like the $13 billion Tesla Model V aircraft, per lexnau.com, and Sweeney prepares for Euphoria Season 3, their unexpected connection has captivated the public. Whether a fleeting moment or a budding romance, their appearance together proves Musk and Sweeney know how to steal the spotlight.