Kristen is the daughter of Tom Bell and Lorelei Bell and she has two step-sisters, Sara and Jody, from her father's second marriage and four half-siblings, Laura, John, Matt and Megan, from her mother's second marriage.
Kristen also appeared in many different films like: Forgetting Sarah Marshall, When in Rome Scream 4, Fanboys, and Burlesque. Kristen has also been in different television series like Heroes and Gossip Girl. Kristen is currently staring in the American comedy series The Good Place. Besides from television and films, Kristen has also voiced in the Assassin's Creed video games series as well.
Appearances in Veronica Mars
- Bell has appeared in all of the episodes of Veronica Mars (series)
- Mattie (Pulse)
- Zoe (Fanboys)
- Sarah Marshall (Forgetting Sarah Marshall)
- Cora (Astro Boy)
- Beth (When in Rome)
- Nikki (Burlesque)
- Chloe Garrett (Scream 4)
- Princess Anna of Arendelle (Frozen)