When Ted goes on a date without researching the girl on the Internet, the gang interferes, showing Kevin that they are too into each other's business. Meanwhile, Lily and Marshall come to terms with finding out the sex of their baby.
| Title | Mystery vs. History |
|---|---|
| Genres | Comedy |
| Release Date | 2011-10-17 |
| Episode Runtime | 00 Hours 22 Minutes |
| Season Number | 7 |
| Episode Number | 6 |
| Production Companies | Carter Bays, 20th Century Fox Television |
