Each of (x) the First Lien Administrative Agent, for itself and on behalf of the other First Lien Secured Parties, (y) the Second Lien Collateral Agent, for itself and on behalf of the other Second Lien Secured Parties and (z) the Borrower, for itself and on behalf of its Subsidiaries that are Grantors, agrees that it will execute, or will cause to be executed, any and all further documents, agreements and instruments, and take all such further actions, as may be required under any applicable law, or which the First Lien Administrative Agent or the Second Lien Collateral Agent may reasonably request, to effectuate the terms of this Agreement, including the relative Lien priorities provided for herein. The parties further agree that, notwithstanding any failure to take the actions required by the immediately preceding sentence, each Person that becomes a Grantor at any time (and any security granted by any such Person) will be subject to the provisions hereof as fully as if it constituted a Grantor party hereto and had complied with the requirements of the immediately preceding sentence. Each Grantor party hereto agrees to cause each of its Subsidiaries formed or acquired after the date hereof that is a Grantor to become a party for all purposes of this Agreement by executing and delivering an assumption agreement substantially in the form attached hereto as Annex II .