In a new interview with NorthJersey.com, Def Leppard guitarist Phil Collen discusses his band's summer tour with Journey, the current rock landscape, and releasing Def Leppard's catalogue digitally.

The band plans to soon begin the process of writing its first album since 2015’s self-titled effort. Collen says he’s always writing music but cannot predict when the band will start recording, nor could he give a release date. Def Leppard regularly takes three to five years between albums.

“It will be done when it’s ready,” Collen says with a laugh. “You see what works and does not work and what clicks. The great thing is we continue to get better as songwriters.”

Read more at NorthJersey.com.

Def Leppard / Journey dates:

June
8 - Bristow, VA - Jiffy Lube Live
9 - Charlotte, NC - Spectrum Center
11 - Philadelphia, PA - Wells Fargo Center
13 - New York, NY - Madison Square Garden
15 - Newark, NJ - Prudential Center
16 - Baltimore, MD - Royal Farms Arena

July
1 - Atlanta, GA - SunTrust Park
3 - Noblesville, IN - Ruoff Home Mortgage Music Center
4 - Milwaukee, WI - Summerfest
6 - Memphis, TN - FedExForum
7 - North Little Rock, AR - Verizon Arena
9 - Tulsa, OK - BOK Center
11 - Louisville, KY - KFC Yum! Center
13 - Detroit, MI - Comerica Park
14 - Chicago, IL - Wrigley Field
16 - Wichita, KS - INTRUST Bank Arena
18 - Sioux Falls, SD - Denny Sanford PREMIER Center
19 - Lincoln, NE - Pinnacle Bank Arena
21 - Denver, CO - Coors Field
23 - Des Moines, IA - Wells Fargo Arena
25 - Kansas City, MO - Sprint Center
27 - Minneapolis, MN - Target Field
28 - Fargo, ND - Fargodome

August
11 - Boston, MA - Fenway Park
13 - Virginia Beach, VA - Veterans United Home Loans Amphitheater
15 - Columbia, SC - Colonial Life Arena
17 - Ft Lauderdale, FL - BB&T Center
18 - Tampa, FL - Amalie Arena
20 - Birmingham, AL - Legacy Arena @ The BJCC
22 - Columbus, OH - Schottenstein Center
24 - St. Louis, MO - Busch Stadium
25 - Nashville, TN - Bridgestone Arena
27 - New Orleans, LA - Smoothie King Center
29 - Dallas, TX - American Airlines Center
31 - San Antonio, TX - AT&T Center

September
1 - Houston, TX - Toyota Center
5 - Albuquerque, NM - Isleta Amphitheater
7 - Phoenix, AZ - Talking Stick Resort Arena
8 - Las Vegas, NV - T-Mobile Arena
21 - San Francisco, CA - AT&T Park
23 - San Diego, CA - Petco Park
25 - Salt Lake City, UT - Vivint Smart Home Arena
26 - Nampa, ID - Ford Idaho Center Arena
28 - Portland, OR - Moda Center
29 - Seattle, WA - Gorge Amphitheatre

October
1 - Vancouver, BC - Rogers Arena
4 - Sacramento, CA - Golden 1 Center
6 - Los Angeles, CA - The Forum