[s2e4] Practice Date Today

: Mark accidentally reveals to Jerry that he is adopted . The Practice Date Plot

is the fourth episode of the second season of the NBC comedy series Parks and Recreation . Episode Summary [S2E4] Practice Date

: The practice date goes poorly as Leslie over-prepares with note cards and "practice laughing," while Ann attempts "immersion therapy" by being a mean date. Despite the awkwardness, Leslie eventually stands up to Ann, proving she is ready for the real thing. Where to Watch : Mark accidentally reveals to Jerry that he is adopted