The one-and-only WILLIAM SHATNER ("Boston Legal") joins Ellen. AVRIL LAVIGNE performs a hit song from her CD "Under My Skin." Also, the hilarious ROSIE PEREZ stops by.
| Name | Type | Role | |
|---|---|---|---|
| William Shatner | Guest Star | ||
| Avril Lavigne | Guest Star | ||
| Rosie Perez | Guest Star |