Big Sean has Naya Rivera in his thoughts after liking several Twitter posts about the Glee alum's disappearance after she went boating with her 4-year-old son on Wednesday (July 8).

Despite turning off his comment section on Instagram, the rapper, 32, liked several tweets calling for the actress' safe return, including messages from jeweler Ben Baller and Real 92.3 L.A. He and Rivera were a romantic item for some time in 2013, before calling off their engagement in 2014, six months after Big Sean proposed to the star. Afterward, the rapper reportedly used the soured romance as inspiration for his hit, "I Don't F**k with You," which was released in September of that same year.

As we previously reported, Rivera, 33, went missing from Lake Piru in California on Wednesday afternoon (July 8). She had rented a boat with her 4-year-old son, Josey Hollis, but the craft was discovered with just the child and an adult life jacket three hours after they left the dock. The Ventura County Sherriff called the disappearance a possible drowning. Since the news broke, several of Rivera's former Glee colleagues, including Harry Shum Jr., Heather Morris, Iqbal Theba and Max Adler, have taken to social media to react to the news.

Additionally, Zack Teperman, a former publicist for the star, said he was shocked by the news of her disappearance. "I still can't believe what I'm hearing and hoping it isn't true," he posted on social media. "I'm just sad. Naya Rivera was one of the first people I had the honor of working with back in 2009 when I got into public relations and moved to Hollywood. One of the first people to allow me to give her advice and guide her through those crazy Glee days."

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