The guests
Cameos
Former houseguests and other franchise figures who appeared during Big Brother 10.
| Guest | When | Appearance |
|---|---|---|
| Chicken George | Week 5, aired Sun Aug 10, 2008 | Participated in the alumni food competition. |
| Jun | Week 5, aired Sun Aug 10, 2008 | Participated in the alumni food competition. |
| Jase | Week 5, aired Sun Aug 10, 2008 | Participated in the alumni food competition. |
| Janelle | Week 5, aired Sun Aug 10, 2008 | Participated in the alumni food competition. |
| Boogie | Week 5, aired Sun Aug 10, 2008 | Participated in the alumni food competition. |
| Jen | Week 5, aired Sun Aug 10, 2008 | Participated in the alumni food competition. |