Complex sentence: Delta Tau Delta's Beta Phi Chapter at the Ohio State University did a "Deltercise" dance for a Greek Week 2008's variety show, featuring songs such as "Call on Me", "Jump", and "I'm so Excited".
Split into simpler sentences: Delta Tau Delta's Beta Phi Chapter at the Ohio State University performed a "Deltercise" dance routine for Greek Week 2008's variety show. The dance featured songs such as "Call on Me", "Jump", and "I'm so Excited".