Blake Shelton and Miranda Lambert have a very publicized marriage.  The two country stars have struggled to stay out of the tabloids.  A lot of rumors on marriage troubles have surfaced over the past few months.  Now, Blake Shelton is setting the record straight with People.

Shelton says he always tells Miranda, "I have nothing to hide from you."  Blake does more than just say he has nothing to hide.  He's completely open to proving it.  Lambert has complete access to his phone:

"That's always been our policy: 'Here's my phone. Go through it.'  That's really the kind of trust we have.  There are no secrets...I don't want her to ever have any doubts."

The opener on Shelton's upcoming tour, Jana Kramer, cites Shelton and Lambert as an example.  Kramer is in a similar situation.  She's engaged to country star Brantley Gilbert.  But, she says that Blake and Miranda have provided a good example with their marriage, "Blake and Miranda don’t go more than two weeks without seeing each other, so that’s a thing Brantley and I are taking as a tip.”