Lots of musicians tweet -- but all that Twitters is not gold.

That's why you'll want to check out SPIN.com every Friday to see whose tweets we're reading this week – then update your TweetDeck! (Obligatory Self-Promotion: …while you're at it, be sure to follow @SPINmagazine!)

Canadian rocker twins Tegan and Sara are no strangers to self-deprecation (remember 2004's "You Wouldn't Like Me"?) -- and that doesn't change in the just-released music video for "Northshore," off their most recent album, Sainthood. Watch it below!

For her new album, Cho-Dependent (out August 24), comedienne Margaret Cho wrote and recorded rock songs with a star-studded roster of artists, including indie icon sisters Tegan and Sara. Hear an exclusive stream of their collaboration, "Intervention," below!

Paramore and Tegan and Sara are touring together all summer, sharing more than 30 stages across America and spending lots of time hanging out backstage.

During the second song of Paramore's summer tour kick-off show in Raleigh, NC, Friday night, feisty frontwoman Hayley Williams leapt up on a monitor, red hair flying, and sang, "Tell me, tell me, do you feel the pressure?"

In unison, the sold-out, 5,000-plus Raleigh Amphitheater crowd answered the lyric as if locked on repeat: "We were born for this!"

Many of music's most talented ladies are ready to invade a town near you.