John Mayer, the 48-year-old Grammy-winning singer, is reportedly 'ready to settle down' as his romance with influencer Kat Stickler becomes more serious. According to sources, Mayer and Stickler, 31, have spent recent holidays together, including Thanksgiving, and she has been introduced to his friends. The couple first sparked dating rumors in October after being seen cozying up in New York City, and they reignited speculation with another dinner date at a popular NYC restaurant in November. Mayer has a history of high-profile relationships with stars like Jessica Simpson, Jennifer Aniston, and Katy Perry, while Stickler's last public relationship was with 'Bachelorette' star Jason Tartick. Despite some initial denials of dating, she later confirmed her single status but was seen with Mayer again, fueling ongoing rumors. Mayer has expressed a desire to settle down, and insiders note their personalities are a good match, with both sharing a good sense of humor. Mayer was also seen attending events and premieres, indicating his active social life. The relationship is described as serious, with Mayer at a point in life where he is looking to date seriously.