She is portrayed by actress Nichole Sakura. Cheyenne is very bubbly and fun, but also a little dumb. She likes to gossip and bonds with Garrett and Mateo. She tends to laugh maniacally when she is uncomfortable and looks up to Amy , often taking her advice and calling her "old and wise.
Her hair is dyed dark blonde with various tints of different colors pink, blue, green at the edges. She is married to Bo and has a daughter, Harmonica. In Tornado , it is confirmed that she is of asian descent when Mateo tries to form an alliance with the asian workers of the store. In Cheyenne's Wedding , she is seen speaking in Japanese as she thanks her relatives for coming and asks them how they are doing. Can I run out for two minutes?
This thing is kicking my bladder like it owes it money. Cheyenne is seven months pregnant when Jonah and Mateo start their first day at store. Her boyfriend Bo, proposes to her in the store but Amy tells Cheyenne to consider the proposal before saying yes. Later, Bo stages a mock robbery to get everyone's attention and then performs a flash mob marriage proposal which Cheyenne accepts.
When Cheyenne finds out that Cloud 9 magazine "Stratus" has a jingle contest, she has Bo come to the store to write one. She has Bo tone down several early attempts that are too political but can see he feels he is selling out. He plays it for Stratus reporter Cynthia but Cheyenne has Bo retract it. Cheyenne and Bo consider Glenn and Dina to adopt their baby but Cheyenne decides they'll keep the baby. Bo and Cheyenne shop at the store for their wedding and want to make extravagant, pricey purchases.
Amy tries to show them how expensive it is to care for a baby and when the responsibility dawns on Bo, he panics and runs out of the store. Cheyenne thinks Bo has left her. Dina and Amy get Bo back to the store where he sees Cheyenne in her wedding dress. He re-affirms his commitment to get married. After Dina accepts a demotion to associate, Cheyenne tries to teach her how to work at the make-up counter.
