Secret Lovers
The covert lovebirds were spotted leaving Swift's L.A. home together in late April 2015. This secretive picture of the two together while Harris took the wheel helped confirm speculation of a romance.
Concert Time
The rumors continued as the two were seen holding hands after watching Haim perform at the Troubadour in West Hollywood.
Date Night
The couple were spotted out and about in late May 2015 enjoying their budding romance out in the open.
Oh Captain, My Captain
T.Swift makes the relationship Instagram-official by posting their first pic together chilling on this tunnel-of-love-ready swan.
They ♥ NYC
The jet-setters leave the Spotted Pig holding hands in NYC's West Village.
Ridin' Flirty
No bad blood here as the social couple arrive together to meet up with friends Gigi Hadid, Joe Jonas, Jessica Alba and others at the Soho House in Hollywood in July.
PDA Pair
Looks like Taylor made her wildest dreams come true as she is seen with her new beau cuddling, kissing, and laughing at his jokes while on a dinner date at hotspot Gjelina in Venice, Calif.
If You Wana Be My Lover, Ya Gotta Get With My Friends
Taylor has initiated the DJ into the Girl Squad as he shares laughs with Taylor's BFFs Gigi Hadid and Karlie Kloss.
Billboard Baes
The cozy couple can't help from chatting during the 2015 Billboard Music Awards in Las Vegas.
Say Cheese!
The couple posed for funny photo booth pics later on in the night with fellow celeb friends Nial Horan, Louis Tomlinson and Ed Sheeran.
Squad Goals
The two double date with friends Gigi Hadid and Joe Jonas and a smiley, fifth-wheeling Karlie Kloss on a romantic Italian getaway.
Dinner for Two
The two were spotted leaving another hot spot, Italian restaurant Giorgio Baldi in Santa Monica, after dinner.
NEXT GALLERY: Michael Douglas & Catherine Zeta-Jones: Romance Rewind