Jack Johnson [ tickets ] has announced plans for a full-fledged summer tour to back his new album,"Sleep Through the Static," which spent three weeks at No. 1 on The Billboard 200 chart.

Tickets hit the market Friday (3/14) in Vancouver, while on-sales begin Saturday (3/15) in Cuyahoga Falls, OH; Clarkston, MI; Somerset, WI; Mansfield, MA; Camden, NJ; Atlanta; Bonner Springs, KS; Salt Lake City (via Smithstix); St. Helens, OR; and George, WA.

[Click to search for Jack Johnson tickets at Ticketmaster.com.]

More concerts have been announced and more tickets are headed to the box office for Jimmy Buffett [ tickets ]'s "The Year of Still Here" tour.

Tickets hit the market Friday (3/14) in Bristow, VA. Saturday (3/15) on-sales are set for Woodlands, TX; and Charlotte, NC; while Monday (3/17) on-sales are planed for Cincinnati, OH; and Burgettstown, PA.

[Click to search for Jimmy Buffett tickets at Ticketmaster.com.]

Alicia Keys [ tickets ] is getting ready to support her new hit album, "As I Am," with a lengthy world tour that is scheduled to wind its way through North American arenas this spring and summer.

On-sales begin Saturday (3/15) in Minneapolis; Anaheim; Los Angeles; San Jose, CA; Atlanta; Greensboro, NC; and Boston.

[Click to search for Alicia Keys tickets at Ticketmaster.com.]

Tickets go on sale Saturday (3/15) in Santa Barbara, CA; while Monday (3/17) on-sales are planned for Saskatoon, Saskatchewan; and Calgary, Alberta.

[Click to search for James Taylor tickets at Ticketmaster.com.]

Rascal Flatts [ tickets ]' "Still Feels Good Tour" is off and rolling, and the country superstars continue to add new dates to their schedule.

On-sales begin Saturday (3/15) in Noblesville, IN; Dallas, TX; and Raleigh, NC.

[Click to search for Rascal Flatts tickets at Ticketmaster.com.]

Ticket on-sale information for many other artists--including Kenny Chesney [ tickets ], George Strait [ tickets ], Robert Plant & Alison Krauss [ tickets ], Tim McGraw [ tickets ], and Kid Rock [ tickets ]--is available at LiveDaily's Ticket Report.

Unless otherwise noted, tickets are available from Ticketmaster and Ticketmaster Online, as well as the venue box office. On-sale dates and/or times are subject to change. Ticketmaster is LiveDaily's parent company.