Things might be more serious than we once thought! Scott Disick is sparking engagement rumors with his 19-year-old girlfriend Sofia Richie and it’s all because of a suspicious-looking ring the teen was sporting on THAT finger. The father-of-three has been spotted out vacationing with his barely legal lady and though it would be a bit surprising if the duo wed, it wouldn’t be totally out of the realm of possibility for Scott, who has a questionable past with relationships. Watch the video below to see the ring that fans think may signify their engagement!

As In Touch previously revealed, Scott, 34, and Sofia are planning on moving in together, so it seems they may have marriage on the mind! Though they’ve only been official for about two months, they really want to take things to the next level — but needless to say, Sofia’s family isn’t thrilled about the big move. According to sources close to the Richie fam, dad Lionel Richie and sister Nicole Richie are “both very concerned,” about the fast-paced relationship.

“Lionel told Sofia to wait a little longer and not to move in,” the source continued. “Nicole flat-out told her sister ‘You’re making a big mistake.’ They [both feel] it’s way too soon to move in with him.” Scott, on the other hand, is happy as can be with his much younger girlfriend. A source recently revealed to In Touch that Scott enjoys the freedom Sofia gives him that he never got from baby mama Kourtney Kardashian. “Kourtney and the Kardashians always tried to control Scott, unlike Sofia, who gives him the freedom he needs and lets him be himself,” the source said. “Scott feels that Sofia is the only person who understands him.” Well, we hope for the sake of Scott’s three kids — Mason, 7, Penelope, 5, and Reign, 2 — Sofia is a good fit for Scott and his family.