Matt and rebecca dating
In Heart of Darkness, Matt is busy keeping Rebekah involved in the 20's Decade Dance preparations so that Caroline gets a day off to meet with Tyler.He gives Rebekah a ride back to Klaus' Mansion and is sweet to her when he drops her off.He tells her no and asks her why she's here alone when she could've compelled herself a date.She then asks him if he thinks that she would make a good human.When Rebekah comes to Matt to apologize, he tells her to go away.Later, Rebekah meets Damon and hooks up with him because she's disappointed about Matt.
In Pictures of You, Rebekah approaches Matt at Prom and asks if he and Bonnie are a thing because they came together.
On the dance floor, Rebekah tells him that he's right about her and that she will try to be good.
He asks her why his opinion matters to her and she says that he's everything she wants to be.
Rebekah ends up ripping Matt's heart out of his chest, but it is revealed it was just a hybrid-venom induced hallucination.
In The Five, Rebekah tries to get Matt to like her by buying him a new truck. Klaus says she's trying too hard before telling her that the Brotherhood of the Five still exists and wants her to come and help him, but she tells him she doesn't care about the Five, causing Klaus to leave.
Rebekah and Matt were supposed to go together to Homecoming Dance until Elena daggared Rebekah so she went with Matt instead.