Complex sentence: The sitcom was at first successful and ran for two seasons until it was cancelled in the summer of 2002 also in 2002 she guest stared in the hit Nickelodeon show, "All That" in season 7.
Split into simpler sentences: The sitcom was at first successful and ran for two seasons until it was cancelled in the summer of 2002. Also in 2002 she guest-starred in the hit Nickelodeon show "All That" in season 7.