Nurse Rose was one of the scrub nurses that Derek became involved with in season four. … He never had real feelings for Rose since he ultimately winds up breaking things off with her abruptly after he and Meredith decide to give their relationship another shot.

What happens between Derek and Rose?

Derek works closely with Rose during surgery. Afterward, they kiss. Later, not knowing that this happened, Meredith tells Derek that she doesn’t want him seeing anyone else. Rebecca returns and wants Alex to call her Ava, but he says she’s playing dress up and needs to go back to her husband.

What episode does Derek break up with Rose?

“Grey’s Anatomy” Piece of My Heart (TV Episode 2008) – IMDb.

“I wish there were a good way to say this: ‘I’m carrying your child,’ ” Rose tells Derek, whose stunned look might match that worn by “Grey’s” fans. Adding to the mystery: In an ABC podcast in May, Rhimes said Rose isn’t pregnant, and was later quoted as saying she wouldn’t deceive “Grey’s” loyalists.