It's a Big Bang Theory rap battle as co-stars Mayim Bialik and Kunal Nayyar go rhyme for rhyme, while High School Musical princess Ashley Tisdale challenges Nick Lachey to a battle you never knew you wanted.
Name | Type | Role | |
---|---|---|---|
Kunal Nayyar | Guest Star | ||
Ashley Tisdale | Guest Star | ||
Nick Lachey | Guest Star | ||
Mayim Bialik | Guest Star |