Fifth Harmony gave their fans a mission to unlock a new track from Reflection.

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The girl group has been urging fans to pre-order their debut album so a new track could be unlocked. That track happens to be Worth It, which features Kid Ink.

On Jan. 16, Lauren Jauregui, Camila Cabello, Dinah Jane Hansen, Normani Kordei Hamilton and Ally Brooke Hernandez began this mission for their fans to unlock another track. 

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The girls mentioned it on their official Facebook as well as on each of their personal Twitter accounts and the group's Twitter account too.

"#Unlock5HWorthIt" is the hashtag being used to accomplish this task.

The girls continued to prompt fans to pre-order Reflection on Jan. 17 too. Jauregui posed with a sign that said "Worth It" with a dollar sign next to it.

On Jan. 18, 5H revealed Harmonizers are "SO CLOSE" to unlocking Worth It.

On the night of Jan. 19, Harmonizers accomplished the task that was handed over to them. Fifth Harmony even called them "amazing" since they've been working so hard to get everyone and anyone to pre-order Reflection.

"#5HWorthIt" began to trend then on Twitter once the song was unlocked on iTunes.

The audio can be heard below off of Vevo.

Harmonizers feel strongly about the track featuring Kid Ink so check out some of the best reactions to Worth It below.

One Harmonizer revealed the girls "weren't playing when they said new sound".

Another fan claimed they'd play it "MORE THAN 1 TRILLION TIMES TODAY".

One fan even compared lyrics from 5H's first single, Miss Movin' On to the lyrics in Worth It.