Cupid has been unlucky in love, and that's bad news for Star City. In "Broken Hearts," the next episode of "Arrow," she's back in town and she's on a quest for vengeance. In order to destroy anyone in love, she's taken up killing couples on their wedding day.

In order to capture her, Oliver and Felicity throw a fake wedding in order to pose as bait. This is likely the source of the wedding photo executive producer Marc Guggenheim Tweeted out last month, which shows the two on the altar. Fans may recall that Felicity called off the engagement last episode, which means the photo doesn't show their actual marriage.

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"Broken Hearts" -- (8:00-9:00 p.m. ET) (Content Rating TBD) (HDTV)

CUPID RETURNS TO WREAK HAVOC ON STAR CITY -- A heartbroken Cupid (guest star Amy Gumenick) returns to Star City with one goal - to destroy anyone in love. The team learns she's killing couples on their wedding day so Oliver (Stephen Amell) and Felicity (Emily Bett Rickards) decide to pose as bait. John Showalter directed the episode written by Rebecca Bellotto & Nolan Dunbar (#416). Original airdate 3/23/16.

Starring Stephen Amell and Emily Bett Rickards and David Ramsey, "Arrow" returns to The CW on Wednesday, March 23 at 8 pm EST.