The Hills Something Old, Something New... (2006–2010) Online
- Original Title :
- Something Old, Something New...
- Genre :
- TV Episode / Drama / Reality TV
- Year :
- 2006–2010
- Directror :
- Hisham Abed
- Cast :
- Lauren Conrad,Audrina Patridge,Heidi Montag
- Writer :
- Sean Travis
- Type :
- TV Episode
- Time :
- 42min
- Rating :
- 7.9/10
In Lauren's final episode, she must decide whether she's willing to forgive Spencer in order to be there for Heidi on the day of her "princess" wedding. The entire cast shows up and is shocked by a guest no one saw coming.
| Episode credited cast: | |||
 | Lauren Conrad | - | Herself |
 | Audrina Patridge | - | Herself |
 | Heidi Montag | - | Herself |
| Rest of cast listed alphabetically: | |||
 | Brent Bolthouse | - | Himself |
 | Lo Bosworth | - | Herself |
 | Justin Brescia | - | Himself |
| Jennifer Bunney | - | Herself |
 | Kristin Cavallari | - | Herself |
 | Kelly Cutrone | - | Herself |
| Ben Decker | - | Himself |
 | Frankie Delgado | - | Himself |
 | Darlene Egelhoff | - | Herself |
| Tim Egelhoff | - | Himself |
 | Stacie Hall | - | Herself |
 | Perez Hilton | - | Himself |