It's time to meet the family. After dating for only four months, Calvin Harris and Taylor Swift are taking their relationship to the next level. A source told Us Weekly that the 31-year-old Scottish DJ has plans to take his 25-year-old girlfriend home to introduce her to his parents this summer. Harris has reportedly already won over Swift's parents who think he is "the greatest."

"They're planning a trip to the UK with a few days in Scotland so she can meet his parents," a source told Us Weekly about the couple's relationship. "Her parents love him. They think he's the greatest."

Us Weekly reported that Harris was spotted spending time with Swift's father, Scott, during the singer's "1989" concert in Chicago last week. Harris and Swift began dating in March and made their public debut at the Billboard Awards in May. A source told Us Weekly that their relationship is "the real thing," adding that the singer has "spent a long time being single, waiting for the right guy" like Harris.

During an interview with Kiss FM UK last week, Harris revealed that things between him and Swifter are "fantastic" and he is "insanely happy with her."

"It's going absolutely fantastic," Harris told Kiss FM UK. "It's interesting because obviously there's different things written about it every day and even if we don't do anything publicly for a while, someone will make something up."

The two have also been public about their relationship on Instagram, sharing photos spending time together in the pool and having fun during the Fourth of July. Harris and Swift were recently named the highest paid couple in the music industry.