Calvin Harris gifts Swift heart-shaped gold locket necklace

DJ Calvin Harris gifted girlfriend Taylor Swift a heart-shaped gold locket necklace and a cake to celebrate their one-year anniversary.
Swift, 25, singer took to Instagram to give fans a look at the locket engraved with the date "3.6 2015" on it, reported Aceshowbiz.
"3.6.15 One year down!" Swift captioned the photo.
According to a source close to the two, Harris, 32, chose the gift himself because he wanted to give Swift something meaningful.
"He bought the locket all on his own. Calvin is not a flashy guy when it comes to gifts and he knows Taylor appreciates the small meaningful things, so he thought this would be the perfect gift," the insider said.

Harris also gave some other surprises throughout the day, including a seemingly handmade cake covered with chocolate with the words "1 Year" on it.
"Taylor is a true hopeless romantic kind of lady and she thought Calvin really outdid himself with this gift," the source added. "He had surprises for Taylor all throughout the day."
Later that day, Harris posted on Snapchat a video of himself giving Swift the cake. "One year. We got one year cake. We got one year cake. It's one year," he said in the video.