Taylor Swift and John Mayer have never confirmed whether they were dating or not, but their fans consider that the duo was dating when Taylor was 19 years old. Their relationship is reported to have lasted from December 2009 to February 2010, as reported in Popsugar. At that time, John Mayer was 32 years old.

How long did Taylor Swift and Jake Gyllenhaal date?

three Taylor Swift penned her album Red in 2012 after a three-month relationship with Jake Gyllenhaal which came to an end at the start of 2011, when she was just 21 and he was 30.