Grand Canyon Tightrope-Crossing Was Mosted-Tweeted Show Last Week

We already knew higher television ratings. But now we know exactly what shows are leading the way based on tweet volume.

Nielsen's SocialGuide has released its top-10 list of the most social TV programs, ranked by Twitter activity — the first of what will eventually be weekly rankings.

Here's a look at the top shows from June 17 to 23:

1. Skywire Live With Nik Wallenda, "Nik Wallenda," 1,000,194 tweets

2. Pretty Little Liars, "Turn of the Shoe," 548,962 tweets

3. The Voice, "Live Finale," 431,435 tweets

4. Love & Hip Hop: Atlanta, "Stevie comes between Mimi and Nikko," 425,699 tweets

5. Teen Wolf,  "Fireflies," 249,127 tweets

6. WWE Monday Night RAW, "Will Triple H finally be allowed to compete?" 227,546 tweets

7. The Voice "Live Final Performance," 176,676 tweets

8. The Wanted Life, "Obama Like A Pop Star," 93,353 tweets

9. Girl Code, "Compliments," 85,755 tweets

10. Girl Code,  "Public displays of affection," 84,170 tweets