Complex sentence: Not long after "Crashers", Vince Vaughn invited Keir to join him on the road for his Wild West Comedy Tour, a tour that hit 30 cities in 30 days across the country.
Split into simpler sentences: Not long after Crashers Vince Vaughn invited Keir to join him on the road for his Wild West Comedy Tour. A tour that hit 30 cities in 30 days across the country.