Complex sentence: In 2006, "The Point" started adding more 1990s songs to the playlist, such as adding songs like "Ironic" by Alanis Morisette, and "Iris" by The Goo Goo Dolls.
Split into simpler sentences: In 2006, "The Point" started adding more 1990s songs to the playlist. First by adding songs like Ironic by Alanis Morisette, and Iris by The Goo Goo Dolls.