Solution to 1: Deep and Meaningful
Each line of the poem, except for the first and sixth, contains the name of a band and a name of one of their songs.
1. Lights - Editors from their first studio album, The Back Room
2. Hello - Oasis from their second studio album, (What's the Story) Morning Glory?
3. Heartbeat - The Fray from their third studio album, Scars and Stories
4. Stereotypes - Blur from their fourth studio album, The Great Escape
5. Phoenix - ???
6. Supremacy - Muse from their sixth studio album, The 2nd Law
What's more, these songs are the first songs in their respective albums. The one thing that's left is to complete the pattern: the first song from the 5th studio album by Phoenix, Bankrupt!, is Entertainment, the answer to the puzzle.
ENTERTAINMENT