Tegan and Sara add Euro dates for February and March. Look for the duo in places like Belfast and Leeds in February and Sweeden, Belgium and Denmark in March.

The United Kingdom tour starts during the last week of January and continues through February featuring The Cribs, Joe Lean And The Jing Jang Jong, Does It Offend You, Yeah? and The Ting Tings.

New dates for Chris Brown include stops in Los Angeles, Tampa, Atlantic City, Boston, St. Louis and Honolulu; Kid Rock keeps adding Detroit dates; Russell Peters brings the laughs to San Jose, Tempe and Miami in January, travels to Australia in February; The Walkmen add Orlando and Atlanta dates for March and Vampire Weekend plays San Francisco in January and DC, Philly and Columbus in February.

Papa Grows Funk adds dates in New Hampshire, New York state and New Jersey; The Chemical Brothers play Australia in March; Clutch fills up its March calendar and Earth, Wind & Fire adds dates in South America for February.

During the first 90 minutes of biz we also updated the schedules for Willy Porter, Tom Paxton, The Wombats, , That 1 Guy, Simian Mobile Disco, Sandi Thom, Sedan Vault, Popa Chubby, Portugal. The Man, Lynam, Orishas, Kenny Burrell, Jeff & Vida, Journey, Fiction Plane, Danko Jones, Dolly Parton, Five Finger Death Punch, Cascada, Brett Daniels and Breathe Carolina.

And that’s just the beginning of a great day in data land! More tour updates coming up in your Midday Update, scheduled for around 12 noon (PST), from Pollstar.com!