Yug Ylimaf - S11-E4
Continuity mistake: When Stewie and Brian are thrown into the wall the debris on the floor around them changes when they come to. (00:05:30)
Yug Ylimaf - S11-E4
Deliberate mistake: The time machine reverting causes everything in life to go backwards. However, although the characters' actions are reversed, their dialogue is always spoken forwards and not backwards. (00:08:00)
Yug Ylimaf - S11-E4
Other mistake: Everything goes backwards in time and goes that far back that Meg (who is voiced by Mila Kunis) goes back to being voiced by Lacey Chabert (who voiced Meg in season 1). However, when Lacey Chabert does her line to Stewie being in the Griffin house for the first time, it goes back to Mila Kunis when Stewie is "reborn". However, if everything was going backwards and Brian fixed everything to make it goes forwards again, then it still should have been Lacey Chabert voicing Meg, not Mila Kunis. (00:16:30 - 00:19:35)
Yug Ylimaf - S11-E4
Continuity mistake: When Stewie is born whilst time is reverting, Doctor Hartman says "It's a girl... with a penis and no vagina". Then after Brian restored the flow of time and Stewie is actually born, Doctor Hartman instead says "It's a boy". (00:18:25 - 00:19:55)
Yug Ylimaf - S11-E4
Factual error: Near the end when Stewie is being put back and out of Lois's womb, he has no umbilical cord attached to him.
Yug Ylimaf - S11-E4
Continuity mistake: In reversed time, we see Cleveland falling back to the inside of his house that had just been wrecked by Peter who launched himself with a cannon into it. The camera zooms in on Cleveland as he falls back to the inside of his house, only for Peter to suddenly be visible along with an additional piece of the roof taken away, after the area in which Peter would appear on and the roof-piece disappear at was off-camera for a few seconds.
Continuity mistake: The trolley of item's that Peter has disappears when Briggs is shooting at them. (00:18:50)
Lois Comes Out of Her Shell - S11-E6
Continuity mistake: At the start, Chris moves further away from the rug. (00:01:10)
Lois Comes Out of Her Shell - S11-E6
Continuity mistake: At the start, the park bench moves closer to the paving slabs between the long and short camera angles. (00:01:40)
Lois Comes Out of Her Shell - S11-E6
Continuity mistake: When Lois runs out the room, the glass and paper that Peter was holding simply disappeared. (00:05:40)
Lois Comes Out of Her Shell - S11-E6
Continuity mistake: When Lois comes back from getting a tattoo, Brian's position on the rug changes instantly. (00:07:40)
Lois Comes Out of Her Shell - S11-E6
Continuity mistake: When Stewie is colouring on the floor his position keeps changing between shots. Note his book in relation to the rug. (00:14:30)
Lois Comes Out of Her Shell - S11-E6
Continuity mistake: When Stewie opens the second box, the head is bigger than the box. Meaning the lid shouldn't have been able to sit flush on the box. (00:15:40)
Lois Comes Out of Her Shell - S11-E6
Other mistake: When Lois goes to Justin Bieber's dressing room, when she enters the room and Justin looks at her reflection in the mirror you can see her arm disconnect from her body as she talks to him. (00:17:15)
Friends Without Benefits - S11-E7
Continuity mistake: In the very first shot, Meg picks up her milk with her left hand and has her right hand on the table. The shot changes to a closer one and her right hand is lo longer on the table. (00:00:35)
Friends Without Benefits - S11-E7
Continuity mistake: When Meg is at the movie theater with her date, she starts sweating and changes her shirt to a clean one she gets out of her purse. When they get back home, Meg no longer has her purse.
Jesus, Mary and Joseph! - S11-E8
Continuity mistake: At the start the amount of decorations on the tree changes quite significantly between consecutive shots. (00:01:10)
Space Cadet - S11-E9
Continuity mistake: Peter cuts his head with the comb near the start, however the blood simply vanishes from his head. (00:03:10)
Space Cadet - S11-E9
Revealing mistake: When Chris is giving them a tour of the shuttle, they are standing up normal. When they take off, they are still standing straight up. The shuttle goes straight up. You would be on your back at take off. They would never be able to stand straight up.
Continuity mistake: When we see Brian drinking in the Clam for the first time, he finishes his drink but when Peter appears his glass is half full again. (00:08:20)
Chosen answer: It's a real song called "Elvira". Originally by Dallas Fraizer in '66, however, this version seems to be the Oak Ridge Boys cover version. However, the mega lesbians skip the verse and just sing the chorus after the opening line.
Bishop73