Is it possible to get 2 values in onNext() of subscriber in rxjava android?

I've an observable like this

Observable.zip(observable, extObs, new Func2<List<UserProfile>, ArrayList<Extension>, UserProfile>() {
        @Override
        public UserProfile call(List<UserProfile> userProfiles, ArrayList<Extension> extensions) {


            return userProfiles.get(0);
        }
    }).subscribeOn(Schedulers.io()).observeOn(AndroidSchedulers.mainThread()).unsubscribeOn(Schedulers.io()).subscribe(new Subscriber<UserProfile>() {
        @Override
        public void onCompleted() {

        }

        @Override
        public void onError(Throwable e) {
            e.printStackTrace();
        }

        @Override
        public void onNext(UserProfile userProfile) {
            profileListener.onProfileSet(userProfile);
        }
    });
}

I need to pass the ArrayList in the methodprofileListener.onProfileSet(userProfile); as profileListener.onProfileSet(userProfile,extensions);

Is it possible to do so in zip or is there any other methods of rxjava to solve such type of problems?