Puzzle 3: “Girl Group”

Here’s contest puzzle #3. Solve using the Crossword Compiler applet below, download a PDF, or use Across Lite.
For the meta, join two answers together appropriately to get a song that would make a good title for this puzzle.
Submit your answer to the meta using the form on the home page.

Girl Group by Pete Muller

The deadline to submit an answer has passed. The solution will be posted Tuesday July 10.