Continuity mistake: When Carrie leaves breakfast, the waitress disappears between shots. (00:03:32)
Continuity mistake: Miranda says "I can't believe you went on a honeymoon without us" and then Carrie's right arm is suddenly raised holding her head.
Continuity mistake: When the show starts, Carrie puts a pair of shoes in the suitcase, leaving a second pair next to her clothes. Shot changes and that second pair is now sticking out in a different position.
Answer: Yes, it is.